diff --git a/docs/safe-haven-services/accessing-databases.md b/docs/safe-haven-services/accessing-databases.md
new file mode 100644
index 000000000..9282e4054
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@@ -0,0 +1,87 @@
+# Accessing Databases
+
+Some data in Safe Havens may be accessible via a database rather than files.
+
+If you have a project with database access, your Research Coordinator will arrange for your accounts to be created on the database. Once your account is created, you will receive the `database name`, `host` and `port`, which you can use to connect programmatically (i.e., via R, Python, or any other language).
+
+## R
+
+To connect to a Safe Haven database via R, follow the [official documentation](https://solutions.posit.co/connections/db/getting-started/connect-to-database/) on database connections. The required connection packages will depend on the [type of database](https://solutions.posit.co/connections/db/databases/).
+
+Example connection to a PostgreSQL database via [RPostgres](https://solutions.posit.co/connections/db/databases/postgresql/#using-the-rpostgres-package):
+
+```r
+> library(DBI)
+> library(RPostgres)
+> con <- dbConnect(
+    RPostgres::Postgres(),
+    dbname = "<database-name>",
+    host="<host-name>",
+    port="<port-number>",
+    user = .rs.askForPassword("Enter Username:"),
+    password = .rs.askForPassword("Enter Password:")
+)
+```
+
+Alternatively, you may wish to use RStudio's [new Connections interface](https://solutions.posit.co/connections/db/tooling/connections/). First, check that the PostgreSQL driver is installed using `odbc::odbcListDrivers()`:
+
+```r
+> library(DBI)
+> odbc::odbcListDrivers()
+                 name   attribute                                    value
+1     PostgreSQL ANSI Description    PostgreSQL ODBC driver (ANSI version)
+2     PostgreSQL ANSI      Driver                             psqlodbca.so
+3     PostgreSQL ANSI       Setup                          libodbcpsqlS.so
+4     PostgreSQL ANSI       Debug                                        0
+5     PostgreSQL ANSI     CommLog                                        1
+6     PostgreSQL ANSI  UsageCount                                        1
+7  PostgreSQL Unicode Description PostgreSQL ODBC driver (Unicode version)
+8  PostgreSQL Unicode      Driver                             psqlodbcw.so
+9  PostgreSQL Unicode       Setup                          libodbcpsqlS.so
+10 PostgreSQL Unicode       Debug                                        0
+11 PostgreSQL Unicode     CommLog                                        1
+12 PostgreSQL Unicode  UsageCount                                        1
+```
+
+If no drivers are listed, then you must ask your Research Coordinator for the `odbc-postgresql` system package to be installed. Once this is complete, a connection can be established using the following `dbConnect` call. Note that this is different to the `RPostgres` method above:
+
+```r
+> library(DBI)
+> con <- dbConnect(
+  odbc::odbc(),
+  driver = "PostgreSQL Unicode",
+  Server = "<host-name>",
+  Port = 5432,
+  Database = "<database-name>",
+  UID = .rs.askForPassword("Enter Username:"),
+  PWD = .rs.askForPassword("Enter Password:"),
+)
+```
+
+If successful, the connection should now be shown in the Connections pane.
+
+## Python
+
+Python has many database connection packages depending on the type of database. We recommend you choose a highly supported package and follow the package's official documentation.
+
+Example connection to a PostgreSQL database via [psycopg](https://www.psycopg.org/docs/index.html):
+
+1. Install psycopg2
+
+    ```console
+    $ pip install psycopg2
+    ```
+
+1. Connect
+
+    ```python
+    import psycopg2
+
+    con = psycopg2.connect(
+        database = "<database-name>",
+        host="<host-name>",
+        port="<port-number>",
+        user=input("Enter Username:"),
+        password=input("Enter Password:")
+    )
+    ```
diff --git a/mkdocs.yml b/mkdocs.yml
index 05b7140b4..42a2c8052 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -90,6 +90,7 @@ nav:
      - "Network Access Controls": safe-haven-services/network-access-controls.md
      - "Safe Haven Access": safe-haven-services/safe-haven-access.md
      - "Virtual Desktop Connections": safe-haven-services/virtual-desktop-connections.md
+     - "Accessing Databases": safe-haven-services/accessing-databases.md
      - "Using the HPC Cluster": safe-haven-services/using-the-hpc-cluster.md
      - "Superdome Flex Tutorial":
        - "Accessing the SDF Inside the EPCC TRE": safe-haven-services/superdome-flex-tutorial/L1_Accessing_the_SDF_Inside_the_EPCC_TRE.md