To join Call 718-758-5959 or visit undergroundboxingny.com
Boxing&Fitness Classes for Kids ,Teens & Adult :
Self-Defense, Discipline , Strength, Conditioning , Weight Loss, Stress Relief & more💪🥊
All levels are welcome !
Getting ready for school? Don’t forget SELF-DEFENSE.
SELF-DEFENSE IN 10 DAYS 🥊👊
08/10/2026
08/03/2026
🏆 2026 NY Tournament Champion! 🏆
Congratulations to Kirill and Team Underground Underground Boxing & Fitness Dmitrii Nesterov on an outstanding performance and a well-deserved championship! Keep going strong 🦾🔥🥇
Thanks to our opponent and everyone who supported! 🙌
So proud of Team and ! 🥊🦾
Our athletes showed incredible determination, staying strong and performing at their best despite the extreme heat and the very late competition hours. A special shoutout to our Peewee boys for their courage, focus, and heart throughout the event. 🥇🔥
Thank you to , all of our opponents for the opportunity and great experience, and everyone who continues to support our team. Your encouragement means the world to us!
Congratulations to all our fighters! 🎉🙌🙏🥇
05/21/2026
Happy Birthday Dima !🎊🥊🦾
4-8 years old 🔥, watch till the end 💪💪😇😅
04/22/2026
2026 Ring Masters CHAMPIONS 🦾🔥🥊🥇
Future 🤫 in the Finals of the Ring Masters 🙌🙏👊🥊
6PM group is ROLLING 💥🥊
| Monday | 8am - 9:30pm |
| Tuesday | 8:30am - 9:30pm |
| Wednesday | 8:30am - 9:30pm |
| Thursday | 8:30am - 9:30pm |
| Friday | 8:30am - 9:30pm |
| Sunday | 11am - 1pm |