5 Best Gyms in Williamsburg, New York NY
Updated 29 September 2026 · 17 gyms in Williamsburg, New York NY considered · Ranked from Google ratings
This guide lists five fitness spots for people in Williamsburg, Brooklyn, ranked by Google rating weighted by how many people rated them, from 17 qualifying businesses. The mix covers coached group training, a heavy-lifting gym, a physical therapy clinic, CrossFit-style classes and a large climbing gym. Each entry draws on listed hours, addresses and attributes, plus what reviewers repeatedly bring up.
#1
SESSION TRAINING
★ 4.9 (258 Google reviews)Gym
Representative photo, not of this business.
SESSION Training at 98 S 4th St runs coached group classes from 5:30 am on weekdays, with Saturday and Sunday sessions into the early afternoon. Reviewers mention metcon and circuit formats, coaches who check form at each station and suit both beginners and experienced athletes, and well-kept facilities. One reviewer notes that only the brand's Greenpoint location has a shower, so plan accordingly. The entrance is wheelchair accessible.
Best for: Coached metcon and circuit classes
- Address
- 98 S 4th St Spc b, Brooklyn, NY 11249, United States
- Hours
- Fri 5:30 am–6:30 pm; Mon 5:30 am–8:30 pm; Sat 7:30 am–2:30 pm; Sun 8:30 am–3 pm; Thu 5:30 am–8:30 pm; Tue 5:30 am–8:30 pm; Wed 5:30 am–8:30 pm
#2
Absolute Power Fitness
★ 4.9 (185 Google reviews)Gym
Representative photo, not of this business.
Absolute Power Fitness is at 49 Wyckoff Ave in Bushwick and stays open until midnight Monday through Thursday, opening at 5:30 am on weekdays. Reviewers point to serious lifting equipment, including squat and deadlift bars, bumper plates, solid platforms and many cable attachments, along with a welcoming community that suits a range of skill levels. Membership is required, and free street parking is listed.
Best for: Late-night barbell and Olympic lifting
- Address
- 49 Wyckoff Ave, Brooklyn, NY 11237, United States
- Hours
- Fri 5:30 am–10 pm; Mon 5:30 am–12 am; Sat 8 am–8 pm; Sun 8 am–8 pm; Thu 5:30 am–12 am; Tue 5:30 am–12 am; Wed 5:30 am–12 am
#3
Fit Club Williamsburg Physical Therapy
★ 4.9 (146 Google reviews)Physiotherapy Center
Representative photo, not of this business.
Fit Club Williamsburg is a physical therapy center at 203 Berry St that reviewers say operates inside Gridhouse. Reviewers describe recovery from shoulder surgery, knee injuries from running and martial arts, and a gradual return to jumping and running, with therapists who pay close attention to form. It identifies as Black-owned, is LGBTQ+ friendly, requires appointments and closes on Sunday. Wheelchair-accessible entrance and toilet are listed.
Best for: Injury rehab for active people
- Address
- 203 Berry St, Brooklyn, NY 11249, United States
- Hours
- Fri 8 am–6 pm; Mon 8 am–7 pm; Sat 9 am–1 pm; Sun Closed; Thu 8 am–7 pm; Tue 8 am–7 pm; Wed 8 am–7 pm
#4
True North Training
★ 5 (90 Google reviews)Gym
Representative photo, not of this business.
True North Training at 70 River St runs CrossFit-style functional classes in two weekday blocks, from early morning to mid-afternoon and again in the evening, with Saturday morning sessions and no Sunday hours. Reviewers mention knowledgeable coaches who correct technique and offer alternatives, a clean space with equipment in good shape, and quick drop-in check-in for partner workouts. Long-time members credit the atmosphere and the people.
Best for: Coached CrossFit-style workouts
- Address
- 70 River St, Brooklyn, NY 11249, United States
- Hours
- Fri 6 am–2:30 pm, 5:30–8:30 pm; Mon 6 am–2:30 pm, 5:30–8:30 pm; Sat 9 am–2 pm; Sun Closed; Thu 6 am–2:30 pm, 5:30–8:30 pm; Tue 6 am–2:30 pm, 5:30–8:30 pm; Wed 6 am–2:30 pm, 5:30–8:30 pm
#5
VITAL Climbing Gym - Brooklyn
★ 4.6 (844 Google reviews)Rock climbing
Representative photo, not of this business.
VITAL at 221 N 14th St is a large bouldering gym open until 11 pm Monday through Thursday. Reviewers mention lots of space even on busy days, many beginner routes, a kids' area with a slide, rooftop walls, varied wall shapes and good route setting. Some come for yoga classes and note strong rain showers. It is listed as LGBTQ+ friendly, with gender-neutral and wheelchair-accessible toilets.
Best for: Bouldering for all ages
- Address
- 221 N 14th St, Brooklyn, NY 11249, United States
- Hours
- Fri 8 am–10 pm; Mon 8 am–11 pm; Sat 9 am–10 pm; Sun 9 am–10 pm; Thu 8 am–11 pm; Tue 8 am–11 pm; Wed 8 am–11 pm
How we made this list
We looked at 17 gyms in Williamsburg, New York NY with a Google rating of 4.0 or higher and at least 20 reviews, then ranked by Google rating, weighted by how many people left one. A rating from thousands of reviews counts for more than the same rating from a handful, so a new place with a few perfect scores does not jump the queue. Ratings and hours are from public Google listings on 29 September 2026 and can change. Nobody paid to be on this list.
Tips before you go
- For an early start, True North Training opens at 6 am.
- Hours and prices come from Google listings and change, so check the listing before a long trip.
Frequently asked questions
Which is the highest-rated gym on this list?
SESSION TRAINING ranks first, with a Google rating of 4.9 from 258 reviews. Absolute Power Fitness is second at 4.9 from 185 reviews.
Which gyms in Williamsburg, New York NY are open late?
Absolute Power Fitness stays open until 12 am.
Which of these have free parking?
Google lists free parking for Absolute Power Fitness and Fit Club Williamsburg Physical Therapy.
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