This is the new *Amazon CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [Amazon CloudFormation User Guide](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/Welcome.html).

# AWS::DataZone::ProjectProfile Region
<a name="aws-properties-datazone-projectprofile-region"></a>

The Amazon Region.

## Syntax
<a name="aws-properties-datazone-projectprofile-region-syntax"></a>

To declare this entity in your Amazon CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-datazone-projectprofile-region-syntax.json"></a>

```
{
  "[RegionName](#cfn-datazone-projectprofile-region-regionname)" : {{String}}
}
```

### YAML
<a name="aws-properties-datazone-projectprofile-region-syntax.yaml"></a>

```
  [RegionName](#cfn-datazone-projectprofile-region-regionname): {{String}}
```

## Properties
<a name="aws-properties-datazone-projectprofile-region-properties"></a>

`RegionName`  <a name="cfn-datazone-projectprofile-region-regionname"></a>
The Amazon Region name.  
*Required*: Yes  
*Type*: String  
*Pattern*: `^[a-z]{2}-?(iso|gov)?-{1}[a-z]*-{1}[0-9]$`  
*Minimum*: `4`  
*Maximum*: `16`  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)