diff --git a/doc/user/group/clusters/index.md b/doc/user/group/clusters/index.md
index 53c82169e15f3d52c09ce55464d717b0b589e25c..ff6aa4f5930979f3d688c30dad92d77e8b29dba6 100644
--- a/doc/user/group/clusters/index.md
+++ b/doc/user/group/clusters/index.md
@@ -5,10 +5,10 @@
 
 ## Overview
 
-Similar to [project Kubernetes
-clusters](../../project/clusters/index.md), Group-level Kubernetes
-clusters allow you to connect a Kubernetes cluster to your group,
-enabling you to use the same cluster across multiple projects.
+Similar to [project-level](../../project/clusters/index.md) and
+[instance-level](../../instance/clusters/index.md) Kubernetes clusters,
+group-level Kubernetes clusters allow you to connect a Kubernetes cluster to
+your group, enabling you to use the same cluster across multiple projects.
 
 ## Installing applications
 
diff --git a/doc/user/instance/clusters/index.md b/doc/user/instance/clusters/index.md
new file mode 100644
index 0000000000000000000000000000000000000000..894f83d3c75d0c63c5d965f2853dcfabf0b8af9c
--- /dev/null
+++ b/doc/user/instance/clusters/index.md
@@ -0,0 +1,23 @@
+# Instance-level Kubernetes clusters
+
+> [Introduced](https://gitlab.com/gitlab-org/gitlab-ce/issues/39840) in GitLab 11.11.
+> Instance-level cluster integration is currently in [Beta](https://about.gitlab.com/handbook/product/#alpha-beta-ga).
+
+## Overview
+
+Similar to [project-level](../../project/clusters/index.md)
+and [group-level](../../group/clusters/index.md) Kubernetes clusters,
+instance-level Kubernetes clusters allow you to connect a Kubernetes cluster to
+the GitLab instance, which enables you to use the same cluster across multiple
+projects.
+
+## Cluster precedence
+
+GitLab will try match to clusters in the following order:
+
+- Project-level clusters
+- Group-level clusters
+- Instance level
+
+To be selected, the cluster must be enabled and
+match the [environment selector](../../../ci/environments.md#scoping-environments-with-specs-premium).
diff --git a/doc/user/project/clusters/index.md b/doc/user/project/clusters/index.md
index afad8f0fa9d3611fbe16d80bc0d183d9c510be32..e60317bc199c2918fcc442161dba92d3057d995a 100644
--- a/doc/user/project/clusters/index.md
+++ b/doc/user/project/clusters/index.md
@@ -19,8 +19,10 @@ or provide the credentials to an [existing Kubernetes cluster](#adding-an-existi
 
 NOTE: **Note:**
 From [GitLab 11.6](https://gitlab.com/gitlab-org/gitlab-ce/issues/34758) you
-can also associate a Kubernetes cluster to your groups. Learn more about
-[group Kubernetes clusters](../../group/clusters/index.md).
+can also associate a Kubernetes cluster to your groups and from
+[GitLab 11.11](https://gitlab.com/gitlab-org/gitlab-ce/issues/39840),
+to the GitLab instance. Learn more about [group-level](../../group/clusters/index.md)
+and [instance-level](../../instance/clusters/index.md) Kubernetes clusters.
 
 ## Adding and creating a new GKE cluster via GitLab