diff --git a/dotnet/src/webdriver/BiDi/BiDi.cs b/dotnet/src/webdriver/BiDi/BiDi.cs
index 0ffc7b8fdeaf2..3edb8edac2401 100644
--- a/dotnet/src/webdriver/BiDi/BiDi.cs
+++ b/dotnet/src/webdriver/BiDi/BiDi.cs
@@ -37,6 +37,7 @@ public sealed class BiDi : IAsyncDisposable
     private Log.LogModule? _logModule;
     private Storage.StorageModule? _storageModule;
     private WebExtension.WebExtensionModule? _webExtensionModule;
+    private Emulation.EmulationModule? _emulationModule;
 
     private readonly object _moduleLock = new();
 
@@ -164,6 +165,19 @@ public WebExtension.WebExtensionModule WebExtension
         }
     }
 
+    public Emulation.EmulationModule Emulation
+    {
+        get
+        {
+            if (_emulationModule is not null) return _emulationModule;
+            lock (_moduleLock)
+            {
+                _emulationModule ??= new Emulation.EmulationModule(_broker);
+            }
+            return _emulationModule;
+        }
+    }
+
     public Task<Session.StatusResult> StatusAsync()
     {
         return SessionModule.StatusAsync();
diff --git a/dotnet/src/webdriver/BiDi/Communication/Broker.cs b/dotnet/src/webdriver/BiDi/Communication/Broker.cs
index 77b592968b850..4292af05177d6 100644
--- a/dotnet/src/webdriver/BiDi/Communication/Broker.cs
+++ b/dotnet/src/webdriver/BiDi/Communication/Broker.cs
@@ -84,6 +84,7 @@ internal Broker(BiDi bidi, Uri url)
                 new PreloadScriptConverter(_bidi),
                 new RealmConverter(_bidi),
                 new RealmTypeConverter(),
+                new ScreenOrientationTypeConverter(),
                 new DateTimeOffsetConverter(),
                 new PrintPageRangeConverter(),
                 new InputOriginConverter(),
diff --git a/dotnet/src/webdriver/BiDi/Communication/Json/BiDiJsonSerializerContext.cs b/dotnet/src/webdriver/BiDi/Communication/Json/BiDiJsonSerializerContext.cs
index b2510f252dbc2..4a74468315f4c 100644
--- a/dotnet/src/webdriver/BiDi/Communication/Json/BiDiJsonSerializerContext.cs
+++ b/dotnet/src/webdriver/BiDi/Communication/Json/BiDiJsonSerializerContext.cs
@@ -172,5 +172,12 @@ namespace OpenQA.Selenium.BiDi.Communication.Json;
 [JsonSerializable(typeof(WebExtension.InstallCommand))]
 [JsonSerializable(typeof(WebExtension.InstallResult))]
 [JsonSerializable(typeof(WebExtension.UninstallCommand))]
+[JsonSerializable(typeof(Emulation.SetTimezoneOverrideCommand))]
+[JsonSerializable(typeof(Emulation.SetUserAgentOverrideCommand))]
+[JsonSerializable(typeof(Emulation.SetLocaleOverrideCommand))]
+[JsonSerializable(typeof(Emulation.SetForcedColorsModeThemeOverrideCommand))]
+[JsonSerializable(typeof(Emulation.SetScriptingEnabledCommand))]
+[JsonSerializable(typeof(Emulation.SetScreenOrientationOverrideCommand))]
+[JsonSerializable(typeof(Emulation.SetGeolocationOverrideCommand))]
 
 internal partial class BiDiJsonSerializerContext : JsonSerializerContext;
diff --git a/dotnet/src/webdriver/BiDi/Communication/Json/Converters/ScreenOrientationTypeConverter.cs b/dotnet/src/webdriver/BiDi/Communication/Json/Converters/ScreenOrientationTypeConverter.cs
new file mode 100644
index 0000000000000..6027288f60278
--- /dev/null
+++ b/dotnet/src/webdriver/BiDi/Communication/Json/Converters/ScreenOrientationTypeConverter.cs
@@ -0,0 +1,55 @@
+// <copyright file="ScreenOrientationTypeConverter.cs" company="Selenium Committers">
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+// </copyright>
+
+using System;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+using OpenQA.Selenium.BiDi.Emulation;
+
+namespace OpenQA.Selenium.BiDi.Communication.Json.Converters;
+
+internal class ScreenOrientationTypeConverter : JsonConverter<ScreenOrientationType>
+{
+    public override ScreenOrientationType Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
+    {
+        var str = reader.GetString();
+        return str switch
+        {
+            "portrait-primary" => ScreenOrientationType.PortraitPrimary,
+            "portrait-secondary" => ScreenOrientationType.PortraitSecondary,
+            "landscape-primary" => ScreenOrientationType.LandscapePrimary,
+            "landscape-secondary" => ScreenOrientationType.LandscapeSecondary,
+            _ => throw new JsonException($"Unrecognized '{str}' value of {typeof(ScreenOrientationType)}."),
+        };
+    }
+
+    public override void Write(Utf8JsonWriter writer, ScreenOrientationType value, JsonSerializerOptions options)
+    {
+        var str = value switch
+        {
+            ScreenOrientationType.PortraitPrimary => "portrait-primary",
+            ScreenOrientationType.PortraitSecondary => "portrait-secondary",
+            ScreenOrientationType.LandscapePrimary => "landscape-primary",
+            ScreenOrientationType.LandscapeSecondary => "landscape-secondary",
+            _ => throw new JsonException($"Unrecognized '{value}' value of {typeof(ScreenOrientationType)}."),
+        };
+
+        writer.WriteStringValue(str);
+    }
+}
diff --git a/dotnet/src/webdriver/BiDi/Emulation/EmulationModule.cs b/dotnet/src/webdriver/BiDi/Emulation/EmulationModule.cs
new file mode 100644
index 0000000000000..69e48d464085d
--- /dev/null
+++ b/dotnet/src/webdriver/BiDi/Emulation/EmulationModule.cs
@@ -0,0 +1,92 @@
+// <copyright file="EmulationModule.cs" company="Selenium Committers">
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+// </copyright>
+
+using System;
+using System.Threading.Tasks;
+using OpenQA.Selenium.BiDi.Communication;
+
+namespace OpenQA.Selenium.BiDi.Emulation;
+
+public sealed class EmulationModule(Broker broker) : Module(broker)
+{
+    public async Task<EmptyResult> SetTimezoneOverrideAsync(string? timezone, SetTimezoneOverrideOptions? options = null)
+    {
+        var @params = new SetTimezoneOverrideParameters(timezone, options?.Contexts, options?.UserContexts);
+
+        return await Broker.ExecuteCommandAsync<SetTimezoneOverrideCommand, EmptyResult>(new SetTimezoneOverrideCommand(@params), options).ConfigureAwait(false);
+    }
+
+    public async Task<EmptyResult> SetUserAgentOverrideAsync(string? userAgent, SetUserAgentOverrideOptions? options = null)
+    {
+        var @params = new SetUserAgentOverrideParameters(userAgent, options?.Contexts, options?.UserContexts);
+
+        return await Broker.ExecuteCommandAsync<SetUserAgentOverrideCommand, EmptyResult>(new SetUserAgentOverrideCommand(@params), options).ConfigureAwait(false);
+    }
+
+    public async Task<EmptyResult> SetLocaleOverrideAsync(string? locale, SetLocaleOverrideOptions? options = null)
+    {
+        var @params = new SetLocaleOverrideParameters(locale, options?.Contexts, options?.UserContexts);
+
+        return await Broker.ExecuteCommandAsync<SetLocaleOverrideCommand, EmptyResult>(new SetLocaleOverrideCommand(@params), options).ConfigureAwait(false);
+    }
+
+    public async Task<EmptyResult> SetForcedColorsModeThemeOverrideAsync(ForcedColorsModeTheme? theme, SetForcedColorsModeThemeOverrideOptions? options = null)
+    {
+        var @params = new SetForcedColorsModeThemeOverrideParameters(theme, options?.Contexts, options?.UserContexts);
+
+        return await Broker.ExecuteCommandAsync<SetForcedColorsModeThemeOverrideCommand, EmptyResult>(new SetForcedColorsModeThemeOverrideCommand(@params), options).ConfigureAwait(false);
+    }
+
+    public async Task<EmptyResult> SetScriptingEnabledAsync(bool? enabled, SetScriptingEnabledOptions? options = null)
+    {
+        var @params = new SetScriptingEnabledParameters(enabled, options?.Contexts, options?.UserContexts);
+
+        return await Broker.ExecuteCommandAsync<SetScriptingEnabledCommand, EmptyResult>(new SetScriptingEnabledCommand(@params), options).ConfigureAwait(false);
+    }
+
+    public async Task<EmptyResult> SetScreenOrientationOverrideAsync(ScreenOrientation? screenOrientation, SetScreenOrientationOverrideOptions? options = null)
+    {
+        var @params = new SetScreenOrientationOverrideParameters(screenOrientation, options?.Contexts, options?.UserContexts);
+
+        return await Broker.ExecuteCommandAsync<SetScreenOrientationOverrideCommand, EmptyResult>(new SetScreenOrientationOverrideCommand(@params), options).ConfigureAwait(false);
+    }
+
+    public async Task<EmptyResult> SetGeolocationCoordinatesOverrideAsync(double latitude, double longitude, SetGeolocationCoordinatesOverrideOptions? options = null)
+    {
+        var coordinates = new GeolocationCoordinates(latitude, longitude, options?.Accuracy, options?.Altitude, options?.AltitudeAccuracy, options?.Heading, options?.Speed);
+
+        var @params = new SetGeolocationOverrideCoordinatesParameters(coordinates, options?.Contexts, options?.UserContexts);
+
+        return await Broker.ExecuteCommandAsync<SetGeolocationOverrideCommand, EmptyResult>(new SetGeolocationOverrideCommand(@params), options).ConfigureAwait(false);
+    }
+
+    public async Task<EmptyResult> SetGeolocationCoordinatesOverrideAsync(SetGeolocationOverrideOptions? options = null)
+    {
+        var @params = new SetGeolocationOverrideCoordinatesParameters(null, options?.Contexts, options?.UserContexts);
+
+        return await Broker.ExecuteCommandAsync<SetGeolocationOverrideCommand, EmptyResult>(new SetGeolocationOverrideCommand(@params), options).ConfigureAwait(false);
+    }
+
+    public async Task<EmptyResult> SetGeolocationPositionErrorOverrideAsync(SetGeolocationPositionErrorOverrideOptions? options = null)
+    {
+        var @params = new SetGeolocationOverridePositionErrorParameters(new GeolocationPositionError(), options?.Contexts, options?.UserContexts);
+
+        return await Broker.ExecuteCommandAsync<SetGeolocationOverrideCommand, EmptyResult>(new SetGeolocationOverrideCommand(@params), options).ConfigureAwait(false);
+    }
+}
diff --git a/dotnet/src/webdriver/BiDi/Emulation/SetForcedColorsModeThemeOverrideCommand.cs b/dotnet/src/webdriver/BiDi/Emulation/SetForcedColorsModeThemeOverrideCommand.cs
new file mode 100644
index 0000000000000..eceb0920a0d98
--- /dev/null
+++ b/dotnet/src/webdriver/BiDi/Emulation/SetForcedColorsModeThemeOverrideCommand.cs
@@ -0,0 +1,42 @@
+// <copyright file="SetForcedColorsModeThemeOverrideCommand.cs" company="Selenium Committers">
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+// </copyright>
+
+using System.Collections.Generic;
+using System.Text.Json.Serialization;
+using OpenQA.Selenium.BiDi.Communication;
+
+namespace OpenQA.Selenium.BiDi.Emulation;
+
+internal sealed class SetForcedColorsModeThemeOverrideCommand(SetForcedColorsModeThemeOverrideParameters @params)
+    : Command<SetForcedColorsModeThemeOverrideParameters, EmptyResult>(@params, "emulation.setForcedColorsModeThemeOverride");
+
+internal sealed record SetForcedColorsModeThemeOverrideParameters([property: JsonIgnore(Condition = JsonIgnoreCondition.Never)] ForcedColorsModeTheme? Theme, IEnumerable<BrowsingContext.BrowsingContext>? Contexts, IEnumerable<Browser.UserContext>? UserContexts) : Parameters;
+
+public sealed class SetForcedColorsModeThemeOverrideOptions : CommandOptions
+{
+    public IEnumerable<BrowsingContext.BrowsingContext>? Contexts { get; set; }
+
+    public IEnumerable<Browser.UserContext>? UserContexts { get; set; }
+}
+
+public enum ForcedColorsModeTheme
+{
+    Light,
+    Dark
+}
diff --git a/dotnet/src/webdriver/BiDi/Emulation/SetGeolocationOverrideCommand.cs b/dotnet/src/webdriver/BiDi/Emulation/SetGeolocationOverrideCommand.cs
new file mode 100644
index 0000000000000..00ff55da79319
--- /dev/null
+++ b/dotnet/src/webdriver/BiDi/Emulation/SetGeolocationOverrideCommand.cs
@@ -0,0 +1,61 @@
+// <copyright file="SetGeolocationOverrideCommand.cs" company="Selenium Committers">
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+// </copyright>
+
+using System.Collections.Generic;
+using System.Text.Json.Serialization;
+using OpenQA.Selenium.BiDi.Communication;
+
+namespace OpenQA.Selenium.BiDi.Emulation;
+
+internal sealed class SetGeolocationOverrideCommand(SetGeolocationOverrideParameters @params)
+    : Command<SetGeolocationOverrideParameters, EmptyResult>(@params, "emulation.setGeolocationOverride");
+
+[JsonDerivedType(typeof(SetGeolocationOverrideCoordinatesParameters))]
+[JsonDerivedType(typeof(SetGeolocationOverridePositionErrorParameters))]
+internal abstract record SetGeolocationOverrideParameters(IEnumerable<BrowsingContext.BrowsingContext>? Contexts, IEnumerable<Browser.UserContext>? UserContexts) : Parameters;
+
+internal sealed record SetGeolocationOverrideCoordinatesParameters([property: JsonIgnore(Condition = JsonIgnoreCondition.Never)] GeolocationCoordinates? Coordinates, IEnumerable<BrowsingContext.BrowsingContext>? Contexts, IEnumerable<Browser.UserContext>? UserContexts) : SetGeolocationOverrideParameters(Contexts, UserContexts);
+
+internal sealed record SetGeolocationOverridePositionErrorParameters(GeolocationPositionError Error, IEnumerable<BrowsingContext.BrowsingContext>? Contexts, IEnumerable<Browser.UserContext>? UserContexts) : SetGeolocationOverrideParameters(Contexts, UserContexts);
+
+internal sealed record GeolocationCoordinates(double Latitude, double Longitude, double? Accuracy, double? Altitude, double? AltitudeAccuracy, double? Heading, double? Speed);
+
+internal sealed record GeolocationPositionError
+{
+    [JsonInclude]
+    internal string Type { get; } = "positionUnavailable";
+}
+
+public class SetGeolocationOverrideOptions : CommandOptions
+{
+    public IEnumerable<BrowsingContext.BrowsingContext>? Contexts { get; set; }
+
+    public IEnumerable<Browser.UserContext>? UserContexts { get; set; }
+}
+
+public sealed class SetGeolocationCoordinatesOverrideOptions : SetGeolocationOverrideOptions
+{
+    public double? Accuracy { get; set; }
+    public double? Altitude { get; set; }
+    public double? AltitudeAccuracy { get; set; }
+    public double? Heading { get; set; }
+    public double? Speed { get; set; }
+}
+
+public sealed class SetGeolocationPositionErrorOverrideOptions : SetGeolocationOverrideOptions;
diff --git a/dotnet/src/webdriver/BiDi/Emulation/SetLocaleOverrideCommand.cs b/dotnet/src/webdriver/BiDi/Emulation/SetLocaleOverrideCommand.cs
new file mode 100644
index 0000000000000..900178c9090e1
--- /dev/null
+++ b/dotnet/src/webdriver/BiDi/Emulation/SetLocaleOverrideCommand.cs
@@ -0,0 +1,36 @@
+// <copyright file="SetLocaleOverrideCommand.cs" company="Selenium Committers">
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+// </copyright>
+
+using System.Collections.Generic;
+using System.Text.Json.Serialization;
+using OpenQA.Selenium.BiDi.Communication;
+
+namespace OpenQA.Selenium.BiDi.Emulation;
+
+internal sealed class SetLocaleOverrideCommand(SetLocaleOverrideParameters @params)
+    : Command<SetLocaleOverrideParameters, EmptyResult>(@params, "emulation.setLocaleOverride");
+
+internal sealed record SetLocaleOverrideParameters([property: JsonIgnore(Condition = JsonIgnoreCondition.Never)] string? Locale, IEnumerable<BrowsingContext.BrowsingContext>? Contexts, IEnumerable<Browser.UserContext>? UserContexts) : Parameters;
+
+public sealed class SetLocaleOverrideOptions : CommandOptions
+{
+    public IEnumerable<BrowsingContext.BrowsingContext>? Contexts { get; set; }
+
+    public IEnumerable<Browser.UserContext>? UserContexts { get; set; }
+}
diff --git a/dotnet/src/webdriver/BiDi/Emulation/SetScreenOrientationOverrideCommand.cs b/dotnet/src/webdriver/BiDi/Emulation/SetScreenOrientationOverrideCommand.cs
new file mode 100644
index 0000000000000..3e638d8ebb61b
--- /dev/null
+++ b/dotnet/src/webdriver/BiDi/Emulation/SetScreenOrientationOverrideCommand.cs
@@ -0,0 +1,52 @@
+// <copyright file="SetScreenOrientationOverrideCommand.cs" company="Selenium Committers">
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+// </copyright>
+
+using System.Collections.Generic;
+using System.Text.Json.Serialization;
+using OpenQA.Selenium.BiDi.Communication;
+
+namespace OpenQA.Selenium.BiDi.Emulation;
+
+internal sealed class SetScreenOrientationOverrideCommand(SetScreenOrientationOverrideParameters @params)
+    : Command<SetScreenOrientationOverrideParameters, EmptyResult>(@params, "emulation.setScreenOrientationOverride");
+
+internal sealed record SetScreenOrientationOverrideParameters([property: JsonIgnore(Condition = JsonIgnoreCondition.Never)] ScreenOrientation? ScreenOrientation, IEnumerable<BrowsingContext.BrowsingContext>? Contexts, IEnumerable<Browser.UserContext>? UserContexts) : Parameters;
+
+public sealed class SetScreenOrientationOverrideOptions : CommandOptions
+{
+    public IEnumerable<BrowsingContext.BrowsingContext>? Contexts { get; set; }
+
+    public IEnumerable<Browser.UserContext>? UserContexts { get; set; }
+}
+
+public enum ScreenOrientationNatural
+{
+    Portrait,
+    Landscape
+}
+
+public enum ScreenOrientationType
+{
+    PortraitPrimary,
+    PortraitSecondary,
+    LandscapePrimary,
+    LandscapeSecondary
+}
+
+public sealed record ScreenOrientation(ScreenOrientationNatural Natural, ScreenOrientationType Type);
diff --git a/dotnet/src/webdriver/BiDi/Emulation/SetScriptingEnabledCommand.cs b/dotnet/src/webdriver/BiDi/Emulation/SetScriptingEnabledCommand.cs
new file mode 100644
index 0000000000000..d19a9dfa4bf90
--- /dev/null
+++ b/dotnet/src/webdriver/BiDi/Emulation/SetScriptingEnabledCommand.cs
@@ -0,0 +1,36 @@
+// <copyright file="SetScriptingEnabledCommand.cs" company="Selenium Committers">
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+// </copyright>
+
+using System.Collections.Generic;
+using System.Text.Json.Serialization;
+using OpenQA.Selenium.BiDi.Communication;
+
+namespace OpenQA.Selenium.BiDi.Emulation;
+
+internal sealed class SetScriptingEnabledCommand(SetScriptingEnabledParameters @params)
+    : Command<SetScriptingEnabledParameters, EmptyResult>(@params, "emulation.setScriptingEnabled");
+
+internal sealed record SetScriptingEnabledParameters([property: JsonIgnore(Condition = JsonIgnoreCondition.Never)] bool? Enabled, IEnumerable<BrowsingContext.BrowsingContext>? Contexts, IEnumerable<Browser.UserContext>? UserContexts) : Parameters;
+
+public sealed class SetScriptingEnabledOptions : CommandOptions
+{
+    public IEnumerable<BrowsingContext.BrowsingContext>? Contexts { get; set; }
+
+    public IEnumerable<Browser.UserContext>? UserContexts { get; set; }
+}
diff --git a/dotnet/src/webdriver/BiDi/Emulation/SetTimezoneOverrideCommand.cs b/dotnet/src/webdriver/BiDi/Emulation/SetTimezoneOverrideCommand.cs
new file mode 100644
index 0000000000000..a3c24c25ff530
--- /dev/null
+++ b/dotnet/src/webdriver/BiDi/Emulation/SetTimezoneOverrideCommand.cs
@@ -0,0 +1,36 @@
+// <copyright file="SetTimezoneOverrideCommand.cs" company="Selenium Committers">
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+// </copyright>
+
+using OpenQA.Selenium.BiDi.Communication;
+using System.Collections.Generic;
+using System.Text.Json.Serialization;
+
+namespace OpenQA.Selenium.BiDi.Emulation;
+
+internal sealed class SetTimezoneOverrideCommand(SetTimezoneOverrideParameters @params)
+    : Command<SetTimezoneOverrideParameters, EmptyResult>(@params, "emulation.setTimezoneOverride");
+
+internal sealed record SetTimezoneOverrideParameters([property: JsonIgnore(Condition = JsonIgnoreCondition.Never)] string? Timezone, IEnumerable<BrowsingContext.BrowsingContext>? Contexts, IEnumerable<Browser.UserContext>? UserContexts) : Parameters;
+
+public sealed class SetTimezoneOverrideOptions : CommandOptions
+{
+    public IEnumerable<BrowsingContext.BrowsingContext>? Contexts { get; set; }
+
+    public IEnumerable<Browser.UserContext>? UserContexts { get; set; }
+}
diff --git a/dotnet/src/webdriver/BiDi/Emulation/SetUserAgentOverrideCommand.cs b/dotnet/src/webdriver/BiDi/Emulation/SetUserAgentOverrideCommand.cs
new file mode 100644
index 0000000000000..69467d6d5f9db
--- /dev/null
+++ b/dotnet/src/webdriver/BiDi/Emulation/SetUserAgentOverrideCommand.cs
@@ -0,0 +1,36 @@
+// <copyright file="SetUserAgentOverrideCommand.cs" company="Selenium Committers">
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+// </copyright>
+
+using OpenQA.Selenium.BiDi.Communication;
+using System.Collections.Generic;
+using System.Text.Json.Serialization;
+
+namespace OpenQA.Selenium.BiDi.Emulation;
+
+internal sealed class SetUserAgentOverrideCommand(SetUserAgentOverrideParameters @params)
+    : Command<SetUserAgentOverrideParameters, EmptyResult>(@params, "emulation.setUserAgentOverride");
+
+internal sealed record SetUserAgentOverrideParameters([property: JsonIgnore(Condition = JsonIgnoreCondition.Never)] string? UserAgent, IEnumerable<BrowsingContext.BrowsingContext>? Contexts, IEnumerable<Browser.UserContext>? UserContexts) : Parameters;
+
+public sealed class SetUserAgentOverrideOptions : CommandOptions
+{
+    public IEnumerable<BrowsingContext.BrowsingContext>? Contexts { get; set; }
+
+    public IEnumerable<Browser.UserContext>? UserContexts { get; set; }
+}
diff --git a/dotnet/test/common/BiDi/Emulation/EmulationTest.cs b/dotnet/test/common/BiDi/Emulation/EmulationTest.cs
new file mode 100644
index 0000000000000..03d42b5822d4a
--- /dev/null
+++ b/dotnet/test/common/BiDi/Emulation/EmulationTest.cs
@@ -0,0 +1,200 @@
+// <copyright file="EmulationTest.cs" company="Selenium Committers">
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+// </copyright>
+
+using NUnit.Framework;
+
+namespace OpenQA.Selenium.BiDi.Emulation;
+
+class EmulationTest : BiDiTestFixture
+{
+    [Test]
+    [IgnoreBrowser(Selenium.Browser.Firefox, "Not supported yet?")]
+    public void CanSetTimezoneOverride()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetTimezoneOverrideAsync("UTC", new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    [IgnoreBrowser(Selenium.Browser.Firefox, "Not supported yet?")]
+    public void CanSetTimezoneOverrideToDefault()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetTimezoneOverrideAsync(null, new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    [IgnoreBrowser(Selenium.Browser.Chrome, "Not supported yet?")]
+    [IgnoreBrowser(Selenium.Browser.Edge, "Not supported yet?")]
+    [IgnoreBrowser(Selenium.Browser.Firefox, "Not supported yet?")]
+    public void CanSetUserAgentOverride()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetUserAgentOverrideAsync("MyUserAgent/1.0", new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    [IgnoreBrowser(Selenium.Browser.Chrome, "Not supported yet?")]
+    [IgnoreBrowser(Selenium.Browser.Edge, "Not supported yet?")]
+    [IgnoreBrowser(Selenium.Browser.Firefox, "Not supported yet?")]
+    public void CanSetUserAgentOverrideToDefault()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetUserAgentOverrideAsync(null, new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    public void CanSetLocaleOverride()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetLocaleOverrideAsync("en-US", new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    public void CanSetLocaleOverrideToDefault()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetLocaleOverrideAsync(null, new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    [IgnoreBrowser(Selenium.Browser.Chrome, "Not supported yet?")]
+    [IgnoreBrowser(Selenium.Browser.Edge, "Not supported yet?")]
+    [IgnoreBrowser(Selenium.Browser.Firefox, "Not supported yet?")]
+    public void CanSetForcedColorsModeThemeOverride()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetForcedColorsModeThemeOverrideAsync(ForcedColorsModeTheme.Light, new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    [IgnoreBrowser(Selenium.Browser.Chrome, "Not supported yet?")]
+    [IgnoreBrowser(Selenium.Browser.Edge, "Not supported yet?")]
+    [IgnoreBrowser(Selenium.Browser.Firefox, "Not supported yet?")]
+    public void CanSetForcedColorsModeThemeOverrideToDefault()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetForcedColorsModeThemeOverrideAsync(null, new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    [IgnoreBrowser(Selenium.Browser.Chrome, "Not supported yet?")]
+    [IgnoreBrowser(Selenium.Browser.Edge, "Not supported yet?")]
+    [IgnoreBrowser(Selenium.Browser.Firefox, "Not supported yet?")]
+    public void CanSetScriptingEnabled()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetScriptingEnabledAsync(false, new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    [IgnoreBrowser(Selenium.Browser.Chrome, "Not supported yet?")]
+    [IgnoreBrowser(Selenium.Browser.Edge, "Not supported yet?")]
+    [IgnoreBrowser(Selenium.Browser.Firefox, "Not supported yet?")]
+    public void CanSetScriptingEnabledToDefault()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetScriptingEnabledAsync(null, new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    [IgnoreBrowser(Selenium.Browser.Firefox, "Not supported yet?")]
+    public void CanSetScreenOrientationOverride()
+    {
+        var orientation = new ScreenOrientation(ScreenOrientationNatural.Portrait, ScreenOrientationType.PortraitPrimary);
+
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetScreenOrientationOverrideAsync(orientation, new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    [IgnoreBrowser(Selenium.Browser.Firefox, "Not supported yet?")]
+    public void CanSetScreenOrientationOverrideToDefault()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetScreenOrientationOverrideAsync(null, new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    public void CanSetGeolocationCoordinatesOverride()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetGeolocationCoordinatesOverrideAsync(0, 0, new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    public void CanSetGeolocationCoordinatesOverrideToDefault()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetGeolocationCoordinatesOverrideAsync(new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+
+    [Test]
+    [IgnoreBrowser(Selenium.Browser.Firefox, "invalid argument: Expected \"coordinates\" to be an object, got [object Undefined] undefined")]
+    public void CanSetGeolocationPositionErrorOverride()
+    {
+        Assert.That(async () =>
+        {
+            await bidi.Emulation.SetGeolocationPositionErrorOverrideAsync(new() { Contexts = [context] });
+        },
+        Throws.Nothing);
+    }
+}