diff --git a/azurerm/internal/services/web/resource_arm_function_app.go b/azurerm/internal/services/web/resource_arm_function_app.go
index 6b5cefe30b6c..9ee43c4051ad 100644
--- a/azurerm/internal/services/web/resource_arm_function_app.go
+++ b/azurerm/internal/services/web/resource_arm_function_app.go
@@ -174,6 +174,11 @@ func resourceArmFunctionApp() *schema.Resource {
 				Default:  false,
 			},
 
+			"daily_memory_time_quota": {
+				Type:     schema.TypeInt,
+				Optional: true,
+			},
+
 			"site_config": {
 				Type:     schema.TypeList,
 				Optional: true,
@@ -323,6 +328,7 @@ func resourceArmFunctionAppCreate(d *schema.ResourceData, meta interface{}) erro
 	enabled := d.Get("enabled").(bool)
 	clientAffinityEnabled := d.Get("client_affinity_enabled").(bool)
 	httpsOnly := d.Get("https_only").(bool)
+	dailyMemoryTimeQuota := d.Get("daily_memory_time_quota").(int)
 	t := d.Get("tags").(map[string]interface{})
 	appServiceTier, err := getFunctionAppServiceTier(ctx, appServicePlanID, meta)
 	if err != nil {
@@ -347,6 +353,7 @@ func resourceArmFunctionAppCreate(d *schema.ResourceData, meta interface{}) erro
 			Enabled:               utils.Bool(enabled),
 			ClientAffinityEnabled: utils.Bool(clientAffinityEnabled),
 			HTTPSOnly:             utils.Bool(httpsOnly),
+			DailyMemoryTimeQuota:  utils.Int32(int32(dailyMemoryTimeQuota)),
 			SiteConfig:            &siteConfig,
 		},
 	}
@@ -413,6 +420,7 @@ func resourceArmFunctionAppUpdate(d *schema.ResourceData, meta interface{}) erro
 	enabled := d.Get("enabled").(bool)
 	clientAffinityEnabled := d.Get("client_affinity_enabled").(bool)
 	httpsOnly := d.Get("https_only").(bool)
+	dailyMemoryTimeQuota := d.Get("daily_memory_time_quota").(int)
 	t := d.Get("tags").(map[string]interface{})
 
 	appServiceTier, err := getFunctionAppServiceTier(ctx, appServicePlanID, meta)
@@ -437,6 +445,7 @@ func resourceArmFunctionAppUpdate(d *schema.ResourceData, meta interface{}) erro
 			Enabled:               utils.Bool(enabled),
 			ClientAffinityEnabled: utils.Bool(clientAffinityEnabled),
 			HTTPSOnly:             utils.Bool(httpsOnly),
+			DailyMemoryTimeQuota:  utils.Int32(int32(dailyMemoryTimeQuota)),
 			SiteConfig:            &siteConfig,
 		},
 	}
@@ -576,6 +585,7 @@ func resourceArmFunctionAppRead(d *schema.ResourceData, meta interface{}) error
 		d.Set("enabled", props.Enabled)
 		d.Set("default_hostname", props.DefaultHostName)
 		d.Set("https_only", props.HTTPSOnly)
+		d.Set("daily_memory_time_quota", props.DailyMemoryTimeQuota)
 		d.Set("outbound_ip_addresses", props.OutboundIPAddresses)
 		d.Set("possible_outbound_ip_addresses", props.PossibleOutboundIPAddresses)
 		d.Set("client_affinity_enabled", props.ClientAffinityEnabled)
diff --git a/azurerm/internal/services/web/tests/resource_arm_function_app_test.go b/azurerm/internal/services/web/tests/resource_arm_function_app_test.go
index 80029b1d2cda..3819a4d15a83 100644
--- a/azurerm/internal/services/web/tests/resource_arm_function_app_test.go
+++ b/azurerm/internal/services/web/tests/resource_arm_function_app_test.go
@@ -344,6 +344,34 @@ func TestAccAzureRMFunctionApp_httpsOnly(t *testing.T) {
 	})
 }
 
+func TestAccAzureRMFunctionApp_dailyMemoryTimeQuota(t *testing.T) {
+	data := acceptance.BuildTestData(t, "azurerm_function_app", "test")
+
+	resource.ParallelTest(t, resource.TestCase{
+		PreCheck:     func() { acceptance.PreCheck(t) },
+		Providers:    acceptance.SupportedProviders,
+		CheckDestroy: testCheckAzureRMFunctionAppDestroy,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccAzureRMFunctionApp_consumptionPlan(data),
+				Check: resource.ComposeTestCheckFunc(
+					testCheckAzureRMFunctionAppExists(data.ResourceName),
+					resource.TestCheckResourceAttr(data.ResourceName, "daily_memory_time_quota", "0"),
+				),
+			},
+			data.ImportStep(),
+			{
+				Config: testAccAzureRMFunctionApp_dailyMemoryTimeQuota(data, 1000),
+				Check: resource.ComposeTestCheckFunc(
+					testCheckAzureRMFunctionAppExists(data.ResourceName),
+					resource.TestCheckResourceAttr(data.ResourceName, "daily_memory_time_quota", "1000"),
+				),
+			},
+			data.ImportStep(),
+		},
+	})
+}
+
 func TestAccAzureRMFunctionApp_consumptionPlan(t *testing.T) {
 	data := acceptance.BuildTestData(t, "azurerm_function_app", "test")
 
@@ -1470,6 +1498,48 @@ resource "azurerm_function_app" "test" {
 `, data.RandomInteger, data.Locations.Primary, data.RandomString, data.RandomInteger, data.RandomInteger)
 }
 
+func testAccAzureRMFunctionApp_dailyMemoryTimeQuota(data acceptance.TestData, dailyMemoryTimeQuota int) string {
+	return fmt.Sprintf(`
+provider "azurerm" {
+  features {}
+}
+
+resource "azurerm_resource_group" "test" {
+  name     = "acctestRG-%d"
+  location = "%s"
+}
+
+resource "azurerm_storage_account" "test" {
+  name                     = "acctestsa%s"
+  resource_group_name      = azurerm_resource_group.test.name
+  location                 = azurerm_resource_group.test.location
+  account_tier             = "Standard"
+  account_replication_type = "LRS"
+}
+
+resource "azurerm_app_service_plan" "test" {
+  name                = "acctestASP-%d"
+  resource_group_name = azurerm_resource_group.test.name
+  location            = azurerm_resource_group.test.location
+  kind                = "FunctionApp"
+
+  sku {
+    tier = "Dynamic"
+    size = "Y1"
+  }
+}
+
+resource "azurerm_function_app" "test" {
+  name                      = "acctest-%d-func"
+  location                  = azurerm_resource_group.test.location
+  resource_group_name       = azurerm_resource_group.test.name
+  app_service_plan_id       = azurerm_app_service_plan.test.id
+  storage_connection_string = azurerm_storage_account.test.primary_connection_string
+  daily_memory_time_quota   = %d
+}
+`, data.RandomInteger, data.Locations.Primary, data.RandomString, data.RandomInteger, data.RandomInteger, dailyMemoryTimeQuota)
+}
+
 func testAccAzureRMFunctionApp_consumptionPlan(data acceptance.TestData) string {
 	return fmt.Sprintf(`
 provider "azurerm" {
diff --git a/website/docs/r/function_app.html.markdown b/website/docs/r/function_app.html.markdown
index 40708ca2f4e8..82bf2ab04e52 100644
--- a/website/docs/r/function_app.html.markdown
+++ b/website/docs/r/function_app.html.markdown
@@ -121,6 +121,8 @@ The following arguments are supported:
 
 * `version` - (Optional) The runtime version associated with the Function App. Defaults to `~1`.
 
+* `daily_memory_time_quota` - (Optional) The amount of memory in gigabyte-seconds that your application is allowed to consume per day. Setting this value only affects function apps under the consumption plan. Defaults to `0`.
+
 * `site_config` - (Optional) A `site_config` object as defined below.
 
 * `identity` - (Optional) An `identity` block as defined below.