Brooklyn Ninja Academy

Sports school · Gowanus

Brooklyn Ninja Academy

Sports school · Gowanus

1

340 4th Ave, Brooklyn, NY 11215

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Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null
Brooklyn Ninja Academy by null

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340 4th Ave, Brooklyn, NY 11215 Get directions

ninjabrooklyn.com
@brooklyn_ninja

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340 4th Ave, Brooklyn, NY 11215 Get directions

+1 917 909 0944
ninjabrooklyn.com
@brooklyn_ninja

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Last updated

Mar 4, 2025

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View Postcard for Brooklyn Ninja Academy

Christopher Atkin

Google
My son loves his class. Very well organised and run. Fantastic teachers and atmosphere. Our son has dramatically improved his strength, agility and endurance after the class. Love it

Ronit Johnson

Google
We had a great time at the WNL Worlds Prep comp today! Good courses, supportive and knowledgeable staff, and good customer service. Will definitely come back!

Mira Chen

Google
Excellent experience! Hosted a birthday party for my son and 20 rowdy boys and everyone had a very good time. Coaches were absolutely amazing (high energy, organized) and took the lead and parents were able to sit back and relax.

Dan K

Google
As quoted by my 6 yr old daughter who recently had her first class… I love ninja warrior because… #1 it’s really super duper fun #2the best coaches #3 she loves getting ginormous muscles #4 they have awesome stuff like monkey bars, side to side jump and rope swing. (She loves the playground and was always asking for a harder challenge of an obstacle course so of course this made the most sense!)

Lisa Greenstein

Google
My son enjoys the teen/adult class very much. He has definitely made progress over time.

Collin Ivins

Google
The family came for a WNL Worlds Prep competition and the courses were amazing and the staff is very engaging!

Andrew Kalish

Google
Fantastic place, amazing instructors, highly recommend. My kids love it.

Danielle Licata

Google
We absolutely love this gym! Super fun staff and super clean! Can’t beat it!
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S G.

Yelp
Great facilities w/ excellent coaches. Classes could be more efficient -- too much time chatting and walking through the different obstacles. Although the class is an hour long, the first 1/2 hour is spent warming up and walking through the obstacles. Would prefer for the kids to do fewer obstacles with more repetitions (each class) to really develop skills. Wish there were actual advanced classes for kids that are more serious about ninja and aren't able to be part of the competition team. There really is no difference btwn an advanced class and a regular class and in fact the Saturday advanced class is combined with a regular class. Finally, wish they had better options for summer camp and school closure days. They recently offered a half day camp but from 11-1, which isn't great for parents/caregivers. A better option would be 9-12 or 1-4. Or better yet 9-3!
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Daniel K.

Yelp
As quoted by my 6 year old daughter who just had her first class at Brooklyn Ninja Academy.... I love Ninja Warrior 1. It's really super duper fun 2. Best coaches 3.she loves getting ginormous muscles 4. They have awesome stuff like monkey bars,, side to side jump and rope swing (She loved the playground and was always asking for a harder challenge and she's very happy taking this on!)

Sebastian R.

Yelp
Great coaches there, an amazing space to train just like the show American Ninja Warrior. Beginner friendly, all the way to advanced moves