diff --git a/ansible/roles/prechecks/vars/main.yml b/ansible/roles/prechecks/vars/main.yml
index 7e7dc8e00c..4489ee976b 100644
--- a/ansible/roles/prechecks/vars/main.yml
+++ b/ansible/roles/prechecks/vars/main.yml
@@ -16,5 +16,4 @@ host_os_distributions:
   Rocky:
     - "9"
   Ubuntu:
-    - "jammy"
     - "noble"
diff --git a/doc/source/user/quickstart-development.rst b/doc/source/user/quickstart-development.rst
index 48d3d1f487..fb052250e1 100644
--- a/doc/source/user/quickstart-development.rst
+++ b/doc/source/user/quickstart-development.rst
@@ -186,7 +186,7 @@ There are a few options that are required to deploy Kolla Ansible:
   - Rocky (``rocky``)
   - Ubuntu (``ubuntu``)
 
-  For newcomers, we recommend to use Rocky Linux 9 or Ubuntu 22.04.
+  For newcomers, we recommend to use Rocky Linux 9 or Ubuntu 24.04.
 
   .. code-block:: console
 
diff --git a/doc/source/user/quickstart.rst b/doc/source/user/quickstart.rst
index 9ec5d9ab03..6465ddd400 100644
--- a/doc/source/user/quickstart.rst
+++ b/doc/source/user/quickstart.rst
@@ -177,7 +177,7 @@ There are a few options that are required to deploy Kolla Ansible:
   - Rocky (``rocky``)
   - Ubuntu (``ubuntu``)
 
-  For newcomers, we recommend to use Rocky Linux 9 or Ubuntu 22.04.
+  For newcomers, we recommend to use Rocky Linux 9 or Ubuntu 24.04.
 
   .. code-block:: console
 
diff --git a/doc/source/user/support-matrix.rst b/doc/source/user/support-matrix.rst
index 8df522c443..0301775f19 100644
--- a/doc/source/user/support-matrix.rst
+++ b/doc/source/user/support-matrix.rst
@@ -16,7 +16,6 @@ Kolla Ansible supports the following host Operating Systems (OS):
 * CentOS Stream 9
 * Debian Bookworm (12)
 * Rocky Linux 9
-* Ubuntu Jammy (22.04)
 * Ubuntu Noble (24.04)
 
 Supported container images
diff --git a/releasenotes/notes/remove-ubuntu-jammy-22-04-support-46d5d441a3cbc93d.yaml b/releasenotes/notes/remove-ubuntu-jammy-22-04-support-46d5d441a3cbc93d.yaml
new file mode 100644
index 0000000000..6dc246e817
--- /dev/null
+++ b/releasenotes/notes/remove-ubuntu-jammy-22-04-support-46d5d441a3cbc93d.yaml
@@ -0,0 +1,4 @@
+---
+upgrade:
+  - |
+    Removes support for Ubuntu 22.04 (Jammy) as a host operating system.