diff --git a/src/index.ts b/src/index.ts
index d93d5b30..56ff962e 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -64,6 +64,7 @@ import tap from "./tap";
 import throwError from "./throwError";
 import throwIf from "./throwIf";
 import toArray from "./toArray";
+import toSorted from "./toSorted";
 import unicodeToArray from "./unicodeToArray";
 import unless from "./unless";
 import when from "./when";
@@ -139,6 +140,7 @@ export {
   throwError,
   throwIf,
   toArray,
+  toSorted,
   unicodeToArray,
   unless,
   when,
diff --git a/src/toSorted.ts b/src/toSorted.ts
new file mode 100644
index 00000000..9c4de0e0
--- /dev/null
+++ b/src/toSorted.ts
@@ -0,0 +1,90 @@
+import { isAsyncIterable, isIterable } from "./_internal/utils";
+import isArray from "./isArray";
+import pipe1 from "./pipe1";
+import toArray from "./toArray";
+import type IterableInfer from "./types/IterableInfer";
+import type ReturnValueType from "./types/ReturnValueType";
+
+/**
+ * Returns a new array, sorted according to the comparator `f`, which should accept two values.
+ * Unlike `sort`, this function does not mutate the original array.
+ *
+ * @example
+ * ```ts
+ * const arr = [3, 4, 1, 2, 5, 2];
+ * toSorted((a, b) => a > b, arr); // [1, 2, 2, 3, 4, 5]
+ * arr; // [3, 4, 1, 2, 5, 2] - original array is unchanged
+ *
+ * toSorted((a, b) => a.localeCompare(b), "bcdaef"); // ["a", "b", "c", "d", "e", "f"]
+ *
+ * // Can be used in a pipeline
+ * pipe(
+ *   [3, 4, 1, 2, 5, 2],
+ *   filter((a) => a % 2 !== 0),
+ *   toSorted((a, b) => a > b),
+ * ); // [1, 3, 5]
+ * ```
+ */
+
+function toSorted(f: (a: any, b: any) => unknown, iterable: readonly []): any[];
+
+function toSorted<T>(f: (a: T, b: T) => unknown, iterable: Iterable<T>): T[];
+
+function toSorted<T>(
+  f: (a: T, b: T) => unknown,
+  iterable: AsyncIterable<T>,
+): Promise<T[]>;
+
+function toSorted<T extends Iterable<unknown> | AsyncIterable<unknown>>(
+  f: (a: IterableInfer<T>, b: IterableInfer<T>) => unknown,
+): (iterable: T) => ReturnValueType<T, IterableInfer<T>[]>;
+
+function toSorted<T extends Iterable<unknown> | AsyncIterable<unknown>>(
+  f: (a: IterableInfer<T>, b: IterableInfer<T>) => unknown,
+  iterable?: T,
+):
+  | IterableInfer<T>[]
+  | Promise<IterableInfer<T>[]>
+  | ((iterable: T) => ReturnValueType<T, IterableInfer<T>[]>) {
+  if (iterable === undefined) {
+    return (iterable: T) => {
+      // @ts-expect-error - Type narrowing needed for curried function
+      return toSorted(f, iterable) as ReturnValueType<T, IterableInfer<T>[]>;
+    };
+  }
+
+  if (isArray(iterable)) {
+    // Check if native toSorted is available (ES2023+)
+    // Note: Array.prototype.toSorted is not in TypeScript lib types until TS 5.2+
+    // @ts-expect-error - toSorted is available in ES2023 but not in current lib types
+    if (typeof Array.prototype.toSorted === "function") {
+      // @ts-expect-error - toSorted is available in ES2023 but not in current lib types
+      return iterable.toSorted(f);
+    }
+    // Fallback: create a copy and sort it
+    const result = Array.from(iterable) as IterableInfer<T>[];
+    // @ts-expect-error - sort expects (a, b) => number but f returns unknown
+    return result.sort(f);
+  }
+
+  if (isIterable(iterable)) {
+    return pipe1(toArray(iterable as Iterable<IterableInfer<T>>), (arr) => {
+      // @ts-expect-error - sort expects (a, b) => number but f returns unknown
+      return arr.sort(f);
+    });
+  }
+
+  if (isAsyncIterable(iterable)) {
+    return pipe1(
+      toArray(iterable as AsyncIterable<IterableInfer<T>>),
+      (arr) => {
+        // @ts-expect-error - sort expects (a, b) => number but f returns unknown
+        return arr.sort(f);
+      },
+    );
+  }
+
+  throw new TypeError("'iterable' must be type of Iterable or AsyncIterable");
+}
+
+export default toSorted;
diff --git a/test/toSorted.spec.ts b/test/toSorted.spec.ts
new file mode 100644
index 00000000..77cf44b9
--- /dev/null
+++ b/test/toSorted.spec.ts
@@ -0,0 +1,130 @@
+import { filter, map, pipe, sort, toAsync, toSorted } from "../src";
+
+describe("toSorted", function () {
+  const sortFn = (a: number | string, b: number | string) => {
+    if (a === b) {
+      return 0;
+    }
+    if (a > b) {
+      return 1;
+    }
+    return -1;
+  };
+
+  describe("sync", function () {
+    it.each([
+      [[], []],
+      [
+        [3, 4, 1, 2, 5, 2],
+        [1, 2, 2, 3, 4, 5],
+      ],
+      ["bcdaef", ["a", "b", "c", "d", "e", "f"]],
+    ])("should sort the elements", function (iterable, result) {
+      expect(toSorted(sortFn, iterable as Iterable<any>)).toEqual(result);
+    });
+
+    it("should handle empty array", function () {
+      const result = toSorted(sortFn, []);
+      expect(result).toEqual([]);
+    });
+
+    it("should handle single element", function () {
+      const result = toSorted(sortFn, [42]);
+      expect(result).toEqual([42]);
+    });
+
+    it("should handle array with identical elements", function () {
+      const result = toSorted(sortFn, [5, 5, 5, 5]);
+      expect(result).toEqual([5, 5, 5, 5]);
+    });
+
+    it("should be immutable - original array should not be changed", function () {
+      const original = [3, 4, 1, 2, 5, 2];
+      const result = toSorted(sortFn, original);
+      expect(original !== result).toBe(true);
+      expect(original).toEqual([3, 4, 1, 2, 5, 2]);
+    });
+
+    it("should be immutable - original string should not be changed", function () {
+      const original = "bcdaef";
+      const result = toSorted(sortFn, original);
+      expect(original).toBe("bcdaef");
+      expect(result).toEqual(["a", "b", "c", "d", "e", "f"]);
+    });
+
+    it("should return the same result as sort but without mutating", function () {
+      const arr1 = [3, 4, 1, 2, 5, 2];
+      const arr2 = [3, 4, 1, 2, 5, 2];
+      const sortedResult = sort(sortFn, arr1);
+      const toSortedResult = toSorted(sortFn, arr2);
+
+      expect(toSortedResult).toEqual(sortedResult);
+      // arr1 was mutated by sort
+      expect(arr1).toEqual(sortedResult);
+      // arr2 was not mutated by toSorted
+      expect(arr2).toEqual([3, 4, 1, 2, 5, 2]);
+    });
+
+    it("should be able to be used as a curried function in the pipeline", function () {
+      const res = pipe(
+        [3, 4, 1, 2, 5, 2],
+        filter((a) => a % 2 !== 0),
+        toSorted(sortFn),
+      );
+      expect(res).toEqual([1, 3, 5]);
+    });
+
+    it("should work with other functions in pipeline", function () {
+      const res = pipe(
+        [3, 4, 1, 2, 5, 2],
+        map((a) => a * 2),
+        filter((a) => a > 4),
+        toSorted(sortFn),
+      );
+      expect(res).toEqual([6, 8, 10]);
+    });
+
+    it("should preserve immutability in pipeline", function () {
+      const original = [3, 4, 1, 2, 5, 2];
+      const originalCopy = [...original];
+      const res = pipe(original, toSorted(sortFn));
+      expect(original).toEqual(originalCopy);
+      expect(res).toEqual([1, 2, 2, 3, 4, 5]);
+    });
+  });
+
+  describe("async", function () {
+    it.each([
+      [[], []],
+      [
+        [3, 4, 1, 2, 5, 2],
+        [1, 2, 2, 3, 4, 5],
+      ],
+      ["bcdaef", ["a", "b", "c", "d", "e", "f"]],
+    ])("should sort the elements", async function (iterable, result) {
+      const res = await toSorted(sortFn, toAsync(iterable as Iterable<any>));
+      expect(res).toEqual(result);
+    });
+
+    it("should be able to be used as a curried function in the pipeline", async function () {
+      const res = await pipe(
+        [3, 4, 1, 2, 5, 2],
+        toAsync,
+        filter((a) => a % 2 !== 0),
+        toSorted(sortFn),
+      );
+      expect(res).toEqual([1, 3, 5]);
+    });
+
+    it("should work with other functions in async pipeline", async function () {
+      const res = await pipe(
+        [3, 4, 1, 2, 5, 2],
+        toAsync,
+        map((a) => a * 2),
+        filter((a) => a > 4),
+        toSorted(sortFn),
+      );
+      expect(res).toEqual([6, 8, 10]);
+    });
+  });
+});