diff --git a/modules/ROOT/pages/kubernetes/index.adoc b/modules/ROOT/pages/kubernetes/index.adoc
index a515cf95b..a525bd2a1 100644
--- a/modules/ROOT/pages/kubernetes/index.adoc
+++ b/modules/ROOT/pages/kubernetes/index.adoc
@@ -77,3 +77,8 @@ Kubernetes control plane is running at https://127.0.0.1:6443
 CoreDNS is running at https://127.0.0.1:6443/api/v1/namespaces/kube-system/services/kube-dns:dns/proxy
 Metrics-server is running at https://127.0.0.1:6443/api/v1/namespaces/kube-system/services/https:metrics-server:https/proxy
 ----
+
+=== Configuring the cluster domain
+
+In case a non-default cluster domain is used as described in https://kubernetes.io/docs/tasks/administer-cluster/dns-custom-nameservers/[Customizing DNS Service],
+Stackable operators can be configured accordingly. This is described in detail in the xref:guides:kubernetes-cluster-domain.adoc[Configuring the Kubernetes cluster domain] guide.
diff --git a/modules/guides/nav.adoc b/modules/guides/nav.adoc
index f61767420..12e65a172 100644
--- a/modules/guides/nav.adoc
+++ b/modules/guides/nav.adoc
@@ -4,3 +4,4 @@
 ** xref:running-stackable-in-an-airgapped-environment.adoc[]
 ** xref:viewing-and-verifying-sboms.adoc[]
 ** xref:enabling-verification-of-image-signatures.adoc[]
+** xref:kubernetes-cluster-domain.adoc[]
diff --git a/modules/guides/pages/kubernetes-cluster-domain.adoc b/modules/guides/pages/kubernetes-cluster-domain.adoc
new file mode 100644
index 000000000..d10e9fda7
--- /dev/null
+++ b/modules/guides/pages/kubernetes-cluster-domain.adoc
@@ -0,0 +1,15 @@
+= Configuring the Kubernetes cluster domain
+:description: Configure Stackable operators to use a different cluster domain other than 'cluster.local'.
+:dns-custom-nameservers: https://kubernetes.io/docs/tasks/administer-cluster/dns-custom-nameservers/
+:dns-pod-service: https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/
+
+Stackable operators allow the configuration of a non-default cluster domain as described in {dns-custom-nameservers}[Customizing DNS Service] (and more in {dns-pod-service}[DNS for Services and Pods]).
+
+The cluster domain can be configured using an environment variable `KUBERNETES_CLUSTER_DOMAIN` set on the operators.
+This environment variable can be configured via the helm values property `kubernetesClusterDomain` during the installation of the operators.
+
+```
+helm install <product>-operator stackable-stable/<product>-operator --set kubernetesClusterDomain="my-cluster.local"
+```
+
+If the environment variable `KUBERNETES_CLUSTER_DOMAIN` (or the helm property `kubernetesClusterDomain`) are not set / overriden, the operator will default the cluster domain to `cluster.local`.