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Stanlaw Fitness

4.9 ★★★★★ 208 Google reviews · Kickboxing gym in Bayonne, New Jersey

Free trial Beginners welcome Cardio kickboxing Private lessons

Plan your first class

  • Free trial or intro class most gyms welcome new members with a free trial or intro class — check their site or give them a call to book your first session
  • Beginner-friendly all fitness levels welcome, including total beginners — no experience needed, and you get in shape by training, not before
  • Cardio kickboxing classes high-energy cardio kickboxing on the bags and pads — a fun, sweaty workout built for fitness and weight loss, at your own pace
  • Private lessons one-on-one coaching available — a focused way to start or to work around a busy schedule; ask about availability and rates
  • Today see hours ·
  • Website & schedule stanlawfitness.com — book classes and see the live schedule
  • Phone (201) 339-1400

Hours

Monday 5 AM–8 PM
Tuesday 5 AM–8 PM
Wednesday 5 AM–8 PM
Thursday 5 AM–8 PM
Friday 5 AM–6:30 PM
Saturday 8 AM–12 PM
Sunday 8–11 AM

Hours shift for holidays and class-schedule changes — worth a quick check before a special trip.

The classes they run

Kickboxing classes on the schedule at Stanlaw Fitness, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🔥 Cardio Kickboxing 6 mentions

“Highly recommend the evening classes for those who like to stack up on workouts back to back and want to do a full body workout.”

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🌱 Beginners 3 mentions

“They offer a variety of classes that really help you challenge yourself to build endurance and strength from beginners to those more experienced with workouts.”

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👤 Private Lessons 6 mentions

“I decided to start personal training after surgery left me with limited mobility in my legs.”

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Kickboxing Bootcamp 4 mentions

“The variety of classes is amazing—there’s something for everyone, whether you're into strength training, boot camp, kickboxing, or just trying something new.”

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What members say

The things reviewers bring up again and again across 208 Google reviews — in their own words.

🌱 welcoming to beginners 8 mentions

“They offer a variety of classes that really help you challenge yourself to build endurance and strength from beginners to those more experienced with workouts.”

🎉 fun, high-energy classes 4 mentions

“The owner & instructors are very attentive and encouraging, and foster a great workout community.”

💦 killer cardio workout 2 mentions

“The owner & instructors are very attentive and encouraging, and foster a great workout community.”

⚖️ great for weight loss 5 mentions

“However, let me assure you that they have enough equipment for good workouts that will bring about results.”

🧼 clean, well-equipped gym 5 mentions

“The gym itself is always clean and has an awesome energy—everyone is welcoming and motivated, which makes a huge difference.”

💗 welcoming to women 2 mentions

“What sets Stanlaw apart is the incredible sense of connection and support you feel from the moment you walk in.”

From the reviews

Don’t let the For Rent sign on the outside of the building fool you. Stanlaw Fitness is alive and kicking. I admit that I at first thought that the building was empty because of the sign and didn’t explore the area for months in search of a gym, but I am more than glad that I decided to be adventurous and found the…

★★★★★ — Janina, Sep 2017

3 years ago I joined Stanlaw fitness and it was the best decision ever . Mike Stanlaw and his team are absolutely phenomenal and work with you through coaching and nutrition .

★★★★★ — Robert, May 2025

Best gym in Bayonne! The group classes are phenomenal—every session is challenging, dynamic, and so much fun. The instructors are incredibly motivating, pushing you to give your best every time. What truly sets Stanlaw Fitness apart is the crew.

★★★★★ — Brilianny, Jan 2025

You'll experience more than just a workout - it's a community! I've been to a few gyms in my time, but Stanlaw Fitness is truly something special. It's not just about the equipment or the workouts (which are great, by the way).

★★★★★ — Bn, May 2025

Excerpts from public Google reviews. Read all 208 reviews →

New to kickboxing? Start at Stanlaw Fitness

Stanlaw Fitness comes up as a beginner-friendly gym — noted on their own site. If you've never thrown a punch or a kick, that's exactly who a good beginners class is for. A few things worth knowing before your first week. First, you don't need to be fit or coordinated to start — you get in shape by training, not before it, and coaches scale every drill to you. Second, you won't be thrown into hard sparring — reputable gyms build the basics (stance, footwork, and punches and kicks on pads and bags) first, and any contact eases in gradually under a coach's control. Third, all fitness levels really are welcome — ask about a dedicated beginners or fundamentals class time so your first session is alongside others who are also starting out. Most gyms are happy to let you watch or try a class first, so reach out before you commit.

Check beginner classes on their site

Your first kickboxing class at Stanlaw Fitness

Nervous about walking into a kickboxing gym for the first time? Almost everyone is, and good coaches expect beginners to come through the door. Here's what to know. What to expect: a typical first class is a warm-up, then drilling the basics — stance, footwork, and punches and kicks on pads or a heavy bag — not hard sparring. Go at your own pace and rest whenever you need to; no one will bat an eye. What to wear: comfortable athletic clothes you can move and sweat in, and supportive trainers. What to bring: water, and hand wraps and gloves if you have them — many gyms lend loaner gloves for a first class, so it's worth asking when you call. As you keep training you'll add your own gloves and wraps (and shin guards once you start sparring). Sparring is optional and eases in gradually, once your basics are solid. Arrive 10–15 minutes early to sign a waiver and meet the coach. It gets easier fast — most people feel far more at home by their third class.

Kickboxing is a contact sport. Warm up, pace yourself, listen to your coaches, and if you have any injuries or health concerns, mention them before class and check with a doctor if you're unsure.

Where to find Stanlaw Fitness

676-678, 674 Broadway, Bayonne, NJ07002

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Listing verified July 2026 from public business records and member reviews. Something out of date? Report a correction. Own this gym? Claim your listing — it's free.