diff --git a/avm/res/container-service/managed-cluster/README.md b/avm/res/container-service/managed-cluster/README.md
index d381a5ff29..e172503f64 100644
--- a/avm/res/container-service/managed-cluster/README.md
+++ b/avm/res/container-service/managed-cluster/README.md
@@ -19,6 +19,7 @@ This module deploys an Azure Kubernetes Service (AKS) Managed Cluster.
 | `Microsoft.Authorization/roleAssignments` | [2022-04-01](https://learn.microsoft.com/en-us/azure/templates/Microsoft.Authorization/2022-04-01/roleAssignments) |
 | `Microsoft.ContainerService/managedClusters` | [2024-03-02-preview](https://learn.microsoft.com/en-us/azure/templates/Microsoft.ContainerService/2024-03-02-preview/managedClusters) |
 | `Microsoft.ContainerService/managedClusters/agentPools` | [2023-07-02-preview](https://learn.microsoft.com/en-us/azure/templates/Microsoft.ContainerService/2023-07-02-preview/managedClusters/agentPools) |
+| `Microsoft.ContainerService/managedClusters/maintenanceConfigurations` | [2023-10-01](https://learn.microsoft.com/en-us/azure/templates/Microsoft.ContainerService/2023-10-01/managedClusters/maintenanceConfigurations) |
 | `Microsoft.Insights/diagnosticSettings` | [2021-05-01-preview](https://learn.microsoft.com/en-us/azure/templates/Microsoft.Insights/2021-05-01-preview/diagnosticSettings) |
 | `Microsoft.KubernetesConfiguration/extensions` | [2022-03-01](https://learn.microsoft.com/en-us/azure/templates/Microsoft.KubernetesConfiguration/2022-03-01/extensions) |
 | `Microsoft.KubernetesConfiguration/fluxConfigurations` | [2022-03-01](https://learn.microsoft.com/en-us/azure/templates/Microsoft.KubernetesConfiguration/2022-03-01/fluxConfigurations) |
@@ -1449,6 +1450,7 @@ module managedCluster 'br/public:avm/res/container-service/managed-cluster:<vers
 | [`adminUsername`](#parameter-adminusername) | string | Specifies the administrator username of Linux virtual machines. |
 | [`agentPools`](#parameter-agentpools) | array | Define one or more secondary/additional agent pools. |
 | [`authorizedIPRanges`](#parameter-authorizedipranges) | array | IP ranges are specified in CIDR format, e.g. 137.117.106.88/29. This feature is not compatible with clusters that use Public IP Per Node, or clusters that are using a Basic Load Balancer. |
+| [`automatic`](#parameter-automatic) | bool | Whether or not to use AKS Automatic mode. |
 | [`autoScalerProfileBalanceSimilarNodeGroups`](#parameter-autoscalerprofilebalancesimilarnodegroups) | string | Specifies the balance of similar node groups for the auto-scaler of the AKS cluster. |
 | [`autoScalerProfileExpander`](#parameter-autoscalerprofileexpander) | string | Specifies the expand strategy for the auto-scaler of the AKS cluster. |
 | [`autoScalerProfileMaxEmptyBulkDelete`](#parameter-autoscalerprofilemaxemptybulkdelete) | string | Specifies the maximum empty bulk delete for the auto-scaler of the AKS cluster. |
@@ -1511,6 +1513,7 @@ module managedCluster 'br/public:avm/res/container-service/managed-cluster:<vers
 | [`loadBalancerSku`](#parameter-loadbalancersku) | string | Specifies the sku of the load balancer used by the virtual machine scale sets used by nodepools. |
 | [`location`](#parameter-location) | string | Specifies the location of AKS cluster. It picks up Resource Group's location by default. |
 | [`lock`](#parameter-lock) | object | The lock settings of the service. |
+| [`maintenanceWindow`](#parameter-maintenancewindow) | object | Maintenance window for the maintenance configuration. |
 | [`managedIdentities`](#parameter-managedidentities) | object | The managed identity definition for this resource. Only one type of identity is supported: system-assigned or user-assigned, but not both. |
 | [`managedOutboundIPCount`](#parameter-managedoutboundipcount) | int | Outbound IP Count for the Load balancer. |
 | [`metricAnnotationsAllowList`](#parameter-metricannotationsallowlist) | string | A comma-separated list of Kubernetes cluster metrics annotations. |
@@ -2009,6 +2012,14 @@ IP ranges are specified in CIDR format, e.g. 137.117.106.88/29. This feature is
 - Required: No
 - Type: array
 
+### Parameter: `automatic`
+
+Whether or not to use AKS Automatic mode.
+
+- Required: No
+- Type: bool
+- Default: `False`
+
 ### Parameter: `autoScalerProfileBalanceSimilarNodeGroups`
 
 Specifies the balance of similar node groups for the auto-scaler of the AKS cluster.
@@ -2860,6 +2871,14 @@ Specify the name of lock.
 - Required: No
 - Type: string
 
+### Parameter: `maintenanceWindow`
+
+Maintenance window for the maintenance configuration.
+
+- Required: No
+- Type: object
+- Default: `{}`
+
 ### Parameter: `managedIdentities`
 
 The managed identity definition for this resource. Only one type of identity is supported: system-assigned or user-assigned, but not both.
diff --git a/avm/res/container-service/managed-cluster/main.bicep b/avm/res/container-service/managed-cluster/main.bicep
index d2552d540d..5e3c8d5c6b 100644
--- a/avm/res/container-service/managed-cluster/main.bicep
+++ b/avm/res/container-service/managed-cluster/main.bicep
@@ -156,6 +156,12 @@ param primaryAgentPoolProfile array
 @description('Optional. Define one or more secondary/additional agent pools.')
 param agentPools agentPoolType
 
+@description('Optional. Whether or not to use AKS Automatic mode.')
+param automatic bool = false
+
+@description('Optional. Maintenance window for the maintenance configuration.')
+param maintenanceWindow object = {}
+
 @description('Optional. Specifies whether the cost analysis add-on is enabled or not. If Enabled `enableStorageProfileDiskCSIDriver` is set to true as it is needed.')
 param costAnalysisEnabled bool = false
 
@@ -753,6 +759,15 @@ resource managedCluster 'Microsoft.ContainerService/managedClusters@2024-03-02-p
   }
 }
 
+module managedCluster_maintenanceConfigurations 'maintenance-configurations/main.bicep' = if (automatic) {
+  name: '${uniqueString(deployment().name, location)}-ManagedCluster-MaintenanceConfigurations'
+  params: {
+    name: '${uniqueString(deployment().name, location)}-ManagedCluster-MaintenanceConfigurations'
+    maintenanceWindow: maintenanceWindow
+    managedClusterName: managedCluster.name
+  }
+}
+
 module managedCluster_agentPools 'agent-pool/main.bicep' = [
   for (agentPool, index) in (agentPools ?? []): {
     name: '${uniqueString(deployment().name, location)}-ManagedCluster-AgentPool-${index}'
diff --git a/avm/res/container-service/managed-cluster/main.json b/avm/res/container-service/managed-cluster/main.json
index 0594a8cd63..2d1a509df7 100644
--- a/avm/res/container-service/managed-cluster/main.json
+++ b/avm/res/container-service/managed-cluster/main.json
@@ -6,7 +6,7 @@
     "_generator": {
       "name": "bicep",
       "version": "0.27.1.19265",
-      "templateHash": "3755993319783141806"
+      "templateHash": "14986963864114287459"
     },
     "name": "Azure Kubernetes Service (AKS) Managed Clusters",
     "description": "This module deploys an Azure Kubernetes Service (AKS) Managed Cluster.",
@@ -966,6 +966,20 @@
         "description": "Optional. Define one or more secondary/additional agent pools."
       }
     },
+    "automatic": {
+      "type": "bool",
+      "defaultValue": false,
+      "metadata": {
+        "description": "Optional. Whether or not to use AKS Automatic mode."
+      }
+    },
+    "maintenanceWindow": {
+      "type": "object",
+      "defaultValue": {},
+      "metadata": {
+        "description": "Optional. Maintenance window for the maintenance configuration."
+      }
+    },
     "costAnalysisEnabled": {
       "type": "bool",
       "defaultValue": false,
@@ -1791,6 +1805,76 @@
         "managedCluster"
       ]
     },
+    "managedCluster_maintenanceConfigurations": {
+      "condition": "[parameters('automatic')]",
+      "type": "Microsoft.Resources/deployments",
+      "apiVersion": "2022-09-01",
+      "name": "[format('{0}-ManagedCluster-MaintenanceConfigurations', uniqueString(deployment().name, parameters('location')))]",
+      "properties": {
+        "expressionEvaluationOptions": {
+          "scope": "inner"
+        },
+        "mode": "Incremental",
+        "parameters": {
+          "name": {
+            "value": "[format('{0}-ManagedCluster-MaintenanceConfigurations', uniqueString(deployment().name, parameters('location')))]"
+          },
+          "maintenanceWindow": {
+            "value": "[parameters('maintenanceWindow')]"
+          },
+          "managedClusterName": {
+            "value": "[parameters('name')]"
+          }
+        },
+        "template": {
+          "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
+          "contentVersion": "1.0.0.0",
+          "metadata": {
+            "_generator": {
+              "name": "bicep",
+              "version": "0.27.1.19265",
+              "templateHash": "18344615743873477382"
+            },
+            "name": "Azure Kubernetes Service (AKS) Managed Cluster Maintenance Configurations",
+            "description": "This module deploys an Azure Kubernetes Service (AKS) Managed Cluster Maintenance Configurations.",
+            "owner": "Azure/module-maintainers"
+          },
+          "parameters": {
+            "maintenanceWindow": {
+              "type": "object",
+              "metadata": {
+                "description": "Required. Maintenance window for the maintenance configuration."
+              }
+            },
+            "managedClusterName": {
+              "type": "string",
+              "metadata": {
+                "description": "Conditional. The name of the parent managed cluster. Required if the template is used in a standalone deployment."
+              }
+            },
+            "name": {
+              "type": "string",
+              "metadata": {
+                "description": "Required. Name of the maintenance configuration."
+              }
+            }
+          },
+          "resources": [
+            {
+              "type": "Microsoft.ContainerService/managedClusters/maintenanceConfigurations",
+              "apiVersion": "2023-10-01",
+              "name": "[format('{0}/{1}', parameters('managedClusterName'), parameters('name'))]",
+              "properties": {
+                "maintenanceWindow": "[parameters('maintenanceWindow')]"
+              }
+            }
+          ]
+        }
+      },
+      "dependsOn": [
+        "managedCluster"
+      ]
+    },
     "managedCluster_agentPools": {
       "copy": {
         "name": "managedCluster_agentPools",
diff --git a/avm/res/container-service/managed-cluster/maintenance-configurations/README.md b/avm/res/container-service/managed-cluster/maintenance-configurations/README.md
new file mode 100644
index 0000000000..e60f349ac1
--- /dev/null
+++ b/avm/res/container-service/managed-cluster/maintenance-configurations/README.md
@@ -0,0 +1,67 @@
+# Azure Kubernetes Service (AKS) Managed Cluster Maintenance Configurations `[Microsoft.ContainerService/managedClusters/maintenanceConfigurations]`
+
+This module deploys an Azure Kubernetes Service (AKS) Managed Cluster Maintenance Configurations.
+
+## Navigation
+
+- [Resource Types](#Resource-Types)
+- [Parameters](#Parameters)
+- [Outputs](#Outputs)
+- [Cross-referenced modules](#Cross-referenced-modules)
+- [Data Collection](#Data-Collection)
+
+## Resource Types
+
+| Resource Type | API Version |
+| :-- | :-- |
+| `Microsoft.ContainerService/managedClusters/maintenanceConfigurations` | [2023-10-01](https://learn.microsoft.com/en-us/azure/templates/Microsoft.ContainerService/2023-10-01/managedClusters/maintenanceConfigurations) |
+
+## Parameters
+
+**Required parameters**
+
+| Parameter | Type | Description |
+| :-- | :-- | :-- |
+| [`maintenanceWindow`](#parameter-maintenancewindow) | object | Maintenance window for the maintenance configuration. |
+| [`name`](#parameter-name) | string | Name of the maintenance configuration. |
+
+**Conditional parameters**
+
+| Parameter | Type | Description |
+| :-- | :-- | :-- |
+| [`managedClusterName`](#parameter-managedclustername) | string | The name of the parent managed cluster. Required if the template is used in a standalone deployment. |
+
+### Parameter: `maintenanceWindow`
+
+Maintenance window for the maintenance configuration.
+
+- Required: Yes
+- Type: object
+
+### Parameter: `name`
+
+Name of the maintenance configuration.
+
+- Required: Yes
+- Type: string
+
+### Parameter: `managedClusterName`
+
+The name of the parent managed cluster. Required if the template is used in a standalone deployment.
+
+- Required: Yes
+- Type: string
+
+
+## Outputs
+
+| Output | Type |
+| :-- | :-- |
+
+## Cross-referenced modules
+
+_None_
+
+## Data Collection
+
+The software may collect information about you and your use of the software and send it to Microsoft. Microsoft may use this information to provide services and improve our products and services. You may turn off the telemetry as described in the [repository](https://aka.ms/avm/telemetry). There are also some features in the software that may enable you and Microsoft to collect data from users of your applications. If you use these features, you must comply with applicable law, including providing appropriate notices to users of your applications together with a copy of Microsoft’s privacy statement. Our privacy statement is located at <https://go.microsoft.com/fwlink/?LinkID=824704>. You can learn more about data collection and use in the help documentation and our privacy statement. Your use of the software operates as your consent to these practices.
diff --git a/avm/res/container-service/managed-cluster/maintenance-configurations/main.bicep b/avm/res/container-service/managed-cluster/maintenance-configurations/main.bicep
new file mode 100644
index 0000000000..2f2b8df064
--- /dev/null
+++ b/avm/res/container-service/managed-cluster/maintenance-configurations/main.bicep
@@ -0,0 +1,24 @@
+metadata name = 'Azure Kubernetes Service (AKS) Managed Cluster Maintenance Configurations'
+metadata description = 'This module deploys an Azure Kubernetes Service (AKS) Managed Cluster Maintenance Configurations.'
+metadata owner = 'Azure/module-maintainers'
+
+@description('Required. Maintenance window for the maintenance configuration.')
+param maintenanceWindow object
+
+@description('Conditional. The name of the parent managed cluster. Required if the template is used in a standalone deployment.')
+param managedClusterName string
+
+@description('Required. Name of the maintenance configuration.')
+param name string
+
+resource managedCluster 'Microsoft.ContainerService/managedClusters@2024-03-02-preview' existing = {
+  name: managedClusterName
+}
+
+resource aksManagedAutoUpgradeSchedule 'Microsoft.ContainerService/managedClusters/maintenanceConfigurations@2023-10-01' = {
+  name: name
+  parent: managedCluster
+  properties: {
+    maintenanceWindow: maintenanceWindow
+  }
+}
diff --git a/avm/res/container-service/managed-cluster/maintenance-configurations/main.json b/avm/res/container-service/managed-cluster/maintenance-configurations/main.json
new file mode 100644
index 0000000000..e8125e2b1f
--- /dev/null
+++ b/avm/res/container-service/managed-cluster/maintenance-configurations/main.json
@@ -0,0 +1,44 @@
+{
+  "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
+  "contentVersion": "1.0.0.0",
+  "metadata": {
+    "_generator": {
+      "name": "bicep",
+      "version": "0.27.1.19265",
+      "templateHash": "18344615743873477382"
+    },
+    "name": "Azure Kubernetes Service (AKS) Managed Cluster Maintenance Configurations",
+    "description": "This module deploys an Azure Kubernetes Service (AKS) Managed Cluster Maintenance Configurations.",
+    "owner": "Azure/module-maintainers"
+  },
+  "parameters": {
+    "maintenanceWindow": {
+      "type": "object",
+      "metadata": {
+        "description": "Required. Maintenance window for the maintenance configuration."
+      }
+    },
+    "managedClusterName": {
+      "type": "string",
+      "metadata": {
+        "description": "Conditional. The name of the parent managed cluster. Required if the template is used in a standalone deployment."
+      }
+    },
+    "name": {
+      "type": "string",
+      "metadata": {
+        "description": "Required. Name of the maintenance configuration."
+      }
+    }
+  },
+  "resources": [
+    {
+      "type": "Microsoft.ContainerService/managedClusters/maintenanceConfigurations",
+      "apiVersion": "2023-10-01",
+      "name": "[format('{0}/{1}', parameters('managedClusterName'), parameters('name'))]",
+      "properties": {
+        "maintenanceWindow": "[parameters('maintenanceWindow')]"
+      }
+    }
+  ]
+}
\ No newline at end of file