How old do you need to be to attend an academy? Sam Schultz March 17, 2017 16:17 Updated Follow All academy attendees must be 18 years of age or older. Related articles What are the locations for Coach Academies? What are the age requirements for Regional Camp participants? How do I volunteer at a USA Basketball event (coach academy, youth clinic, regional camp, basketball championships)? What takes place during the Open Court sessions? What is the location and the dates of the U.S. Open Basketball Championships? Comments 0 comments Please sign in to leave a comment.