Adelphi Academy of Brooklyn offers a number of enriching extracurricular activities taking place during the school day as well as after school. For the 2021-2022 academic year these include:
- Adelphi Artists
- Brain Games
- Chess Club
- Fashion Design & Innovation
- Publications (school newspaper, literary art journal)
- Trivia Society
For more information, call the Main Office at 718-238-3308.