diff --git a/CHANGELOG.md b/CHANGELOG.md
index 41bdc84..927efd1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,10 @@
 
 ## Unreleased
 
+#### Added
+
+- `DisableLocalPolicies` policy: Disable all local policy sources (policies.json, Windows GPO and macOS plist). [#216](https://github.com/mozilla/enterprise-admin-reference/pull/216)
+
 #### Changed
 
 - `CrashReportsSubmit` policy: Update policy structure to remove `ForceAutoSubmit` key in favor of `Enabled` key ([#222](https://github.com/mozilla/enterprise-admin-reference/pull/222))
diff --git a/src/content/docs/reference/policies/DisableLocalPolicies.mdx b/src/content/docs/reference/policies/DisableLocalPolicies.mdx
new file mode 100644
index 0000000..dcd8479
--- /dev/null
+++ b/src/content/docs/reference/policies/DisableLocalPolicies.mdx
@@ -0,0 +1,21 @@
+---
+title: "DisableLocalPolicies"
+description: "Disable all local policy sources (policies.json, Windows GPO and macOS plist)."
+category: "Miscellaneous"
+---
+
+Disable reading policies from local policy sources.
+
+> [!NOTE]
+> Currently, this is only implemented in Firefox Enterprise.
+
+
+**Compatibility:** Firefox Enterprise 155.0.0\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+> [!NOTE]
+> The policy cannot be applied by policies.json, Windows GPO or macOS plist.
+
+
+