Delete a transit gateway in AWS Transit Gateway - Amazon VPC
Services or capabilities described in AWS documentation might vary by Region. To see the differences applicable to the AWS European Sovereign Cloud Region, see the AWS European Sovereign Cloud User Guide.

Delete a transit gateway in AWS Transit Gateway

You can't delete a transit gateway with existing attachments. You need to delete all attachments before you can delete a transit gateway.

To delete a transit gateway using the console

  1. Open the Amazon VPC console at https://eusc-de-east-1.console.amazonaws-eusc.eu/vpc/.

  2. Choose the transit gateway to delete.

  3. Choose Actions, Delete transit gateway. Enter delete and choose Delete to confirm the deletion.

To delete a transit gateway using the AWS CLI

Use the delete-transit-gateway command.