To delete an OU, you'll first need to make sure it's empty by removing its child accounts (as mentioned previously). You can then go ahead and delete the OU like so:
aws organizations delete-organizational-unit \ --organizational-unit-id <ou-id>
Deleting an OU
Get AWS Administration Cookbook now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
