diff --git a/internal/service/autoscaling/group.go b/internal/service/autoscaling/group.go
index 830d6d044e3..9c6794744d2 100644
--- a/internal/service/autoscaling/group.go
+++ b/internal/service/autoscaling/group.go
@@ -235,6 +235,11 @@ func ResourceGroup() *schema.Resource {
 				ExactlyOneOf: []string{"launch_configuration", "launch_template", "mixed_instances_policy"},
 			},
 
+			"context": {
+				Type:     schema.TypeString,
+				Optional: true,
+			},
+
 			"capacity_rebalance": {
 				Type:     schema.TypeBool,
 				Optional: true,
@@ -732,6 +737,10 @@ func resourceGroupCreate(d *schema.ResourceData, meta interface{}) error {
 		createOpts.Tags = Tags(KeyValueTags(v, asgName, TagResourceTypeGroup).IgnoreAWS())
 	}
 
+	if v, ok := d.GetOk("context"); ok {
+		createOpts.Context = aws.String(v.(string))
+	}
+
 	if v, ok := d.GetOk("capacity_rebalance"); ok {
 		createOpts.CapacityRebalance = aws.Bool(v.(bool))
 	}
@@ -874,6 +883,7 @@ func resourceGroupRead(d *schema.ResourceData, meta interface{}) error {
 	}
 
 	d.Set("arn", g.AutoScalingGroupARN)
+	d.Set("context", g.Context)
 	d.Set("capacity_rebalance", g.CapacityRebalance)
 	d.Set("default_cooldown", g.DefaultCooldown)
 	d.Set("desired_capacity", g.DesiredCapacity)
@@ -1062,6 +1072,10 @@ func resourceGroupUpdate(d *schema.ResourceData, meta interface{}) error {
 		opts.DefaultCooldown = aws.Int64(int64(d.Get("default_cooldown").(int)))
 	}
 
+	if d.HasChange("context") {
+		opts.Context = aws.String(d.Get("context").(string))
+	}
+
 	if d.HasChange("capacity_rebalance") {
 		// If the capacity rebalance field is set to null, we need to explicitly set
 		// it back to "false", or the API won't reset it for us.
diff --git a/internal/service/autoscaling/group_test.go b/internal/service/autoscaling/group_test.go
index be1e27d6152..45d8850ca48 100644
--- a/internal/service/autoscaling/group_test.go
+++ b/internal/service/autoscaling/group_test.go
@@ -69,6 +69,7 @@ func TestAccAutoScalingGroup_basic(t *testing.T) {
 					resource.TestCheckResourceAttr("aws_autoscaling_group.bar", "min_size", "2"),
 					resource.TestCheckResourceAttr("aws_autoscaling_group.bar", "mixed_instances_policy.#", "0"),
 					resource.TestCheckResourceAttr("aws_autoscaling_group.bar", "name", randName),
+					resource.TestCheckResourceAttr("aws_autoscaling_group.bar", "context", ""),
 					resource.TestCheckResourceAttr("aws_autoscaling_group.bar", "placement_group", ""),
 					resource.TestCheckResourceAttr("aws_autoscaling_group.bar", "protect_from_scale_in", "false"),
 					acctest.CheckResourceAttrGlobalARN("aws_autoscaling_group.bar", "service_linked_role_arn", "iam", "role/aws-service-role/autoscaling.amazonaws.com/AWSServiceRoleForAutoScaling"),
diff --git a/website/docs/r/autoscaling_group.html.markdown b/website/docs/r/autoscaling_group.html.markdown
index 33a2c82e356..dab67e31eb1 100644
--- a/website/docs/r/autoscaling_group.html.markdown
+++ b/website/docs/r/autoscaling_group.html.markdown
@@ -347,6 +347,7 @@ The following arguments are supported:
 * `min_size` - (Required) The minimum size of the Auto Scaling Group.
     (See also [Waiting for Capacity](#waiting-for-capacity) below.)
 * `availability_zones` - (Optional) A list of one or more availability zones for the group. Used for EC2-Classic, attaching a network interface via id from a launch template and default subnets when not specified with `vpc_zone_identifier` argument. Conflicts with `vpc_zone_identifier`.
+* `context` - (Optional) Reserved.
 * `capacity_rebalance` - (Optional) Indicates whether capacity rebalance is enabled. Otherwise, capacity rebalance is disabled.
 * `default_cooldown` - (Optional) The amount of time, in seconds, after a scaling activity completes before another scaling activity can start.
 * `launch_configuration` - (Optional) The name of the launch configuration to use.