Best Personal Fitness Trainers and Gyms near Plainfield, NJ

We have 4 companies in Plainfield on file, but none of them made this list; the 24 here come from towns including East Brunswick (4, 13 mi), Garwood (2, 6 mi) and Newark (2, 15 mi).

21 open weekends · 23 rated 4.5+

Data verified October 17, 2026

Two Wolves Fitness

Two Wolves Fitness

(30)
  • Trainer
  • Muscle
  • Weight
“The group training classes are always different and interesting and focus on different areas of strength throughout the week so you always get great total body workouts without ever being bored with repetitive sessions.”
In Business Since 2019
Remote Consultations Available
Free Initial Consultation
2544 Plainfield Ave, Scotch Plains, NJ 07076
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Crossfit Stealth 2

Crossfit Stealth 2

(26)
  • Coaches
  • Motivational
  • Learn
“I came in a year ago without a clue about any of the Crossfit movements and in just a few short weeks they prepared me through their fundamentals program, which was extremely helpful in going forward with the 'workouts of the day.”
In Business Since 2015
BBB Accredited
Accepts All Major Credit Cards
25 Davis St, South Plainfield, NJ 07080
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Run Coach Mike

Run Coach Mike

(6)
  • Marathon
  • Plan
  • Race
“Even if you aren't planning on signing up for a race, he can provide lots of knowledgeable information if you have questions about running issues, injuries, shoe recommendations, watch recommendations and even running routes in your area.”
In Business Since 2022
Free Initial Consultation
555 Ayres Ave, North Plainfield, NJ 07063
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Hardbodyz Fitness

Hardbodyz Fitness

(47)
  • Machines
  • Drinks
  • Area
“Hardbodyz has significantly heavy weights, every type of machine or implement I could imagine, and an array of supplements and drinks for sale in case I forget mine (or don't want to run to GNC when I'm short on time).”
In Business Since 2013
Accepts All Major Credit Cards
Coupons & Offers
Serving Plainfield Area
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No Label Fitness

No Label Fitness

(50)
  • Feel
  • Butt
  • Shape
“Coach Eddy is the best, he will treat you like his family always giving you advices and supporting you, honestly it's not easy you have to change your life style, you have to be mentally prepared.”
In Business Since 2015
Coupons & Offers
Serving Plainfield Area
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C2 Fitness Montclair

C2 Fitness Montclair

(49)
  • Goals
  • Work
  • Passion
“He has helped me set great workout goals including customizing workout routines outside of sessions, and insights into eating right and overall wellness.”
In Business Since 2016
Accepts All Major Credit Cards
Free Initial Consultation
Coupons & Offers
Serving Plainfield Area
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This page lists 24 personal trainers and training gyms recorded for Plainfield, NJ. What each one says about its approach, its hours and its booking comes from its own website; ratings and quotes come from public reviews.

Area overview: Plainfield, NJ

The 24 companies on this page are rated from 4.2 to 5.0 across 2,866 reviews; 20 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (96%), quality (92%) and communication (88%). The topics that come up most in reviews of the companies on this page are "price", "attention to detail" and "knowledge". 21 are open on Saturdays and 15 on Sundays. Going by visit data for 12 of the companies on this page, Sundays around midday are the quietest and weekday evenings the busiest. 1 has a BBB rating of A or A+. Domain records put 14 websites of the companies on this page at ten or more years old; the oldest dates from 2006. 2 are family- or locally-owned and 5 list coupons or special offers. We have a website on file for all 24 of the companies on this page; 18 publish a contact page; 17 list a public email and 15 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you enroll.

Can I book a trainer listed for Plainfield online?

15 of the 24 listings take online bookings. A first phone call is normal anyway, because a trainer wants to know what they are working with before putting you in a slot.

Transformation Fitness Studio

Transformation Fitness Studio

(50)
  • Environment
  • Mental
  • Boxing
“They will help you get to you goals in a sustainable way so you can do this for ever, not just to get a number on a scale, to feel well, to be stronger and healthier.”
In Business Since 2011
Accepts All Major Credit Cards, Check, Paypal
Remote Consultations Available
Transparent Fees & Pricing
1403 Richmond Ave, Staten Island, NY
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Char Fitness Club

Char Fitness Club

(50)
  • Coaches
  • Trainers
  • Community
“I really enjoy coming here because they give you enough room to push yourself at your own pace while making sure you have the right techniques and posture.”
In Business Since 2020
Transparent Fees & Pricing
Locally Owned & Operated
Serving Plainfield Area
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Crossfit Barbending

Crossfit Barbending

(49)
  • Coaches
  • Matter
  • Athlete
“Even if you are doing 5 things wrong, like I usually am, the coaches are really good on getting you to focus on just making 1 or 2 changes so you don't get overwhelmed, but you still make meaningful progress”
In Business Since 2013
Transparent Fees & Pricing
3 Joanna Ct Suite E, East Brunswick, NJ
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Strength and Fitness Club

Strength and Fitness Club

(39)
  • Equipment
  • Pay
  • Working Out
“Great gym.”
In Business Since 2008
Transparent Fees & Pricing
Family Business
Remote Consultations Available
Serving Plainfield Area
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Strategic Combat Academy

Strategic Combat Academy

(50)
  • MMA
  • Goals
  • Kickboxing
“I have had the benefit of attending strength and conditioning classes for the past 6-7 years and have experienced a level of health and fitness unsurpassed by other programs I've attended.”
In Business Since 2009
Accepts All Major Credit Cards
4450 Bordentown Ave, Old Bridge, NJ
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X-Fit Boxing

X-Fit Boxing

(49)
“Coach Ahmik's work ethic, persistence and dedication to hard work is unmatched and insurmountable to other gyms in the area , I have watched my daughter and other kids, adults, progress rapidly in the skill of boxing in such a short amount of time , ...”
In Business Since 2020
Accepts Cash, Check
2171 Morris Ave, Union, NJ
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Fit4blast Personal Training NYC and NJ

Fit4blast Personal Training NYC and NJ

(45)
  • Goals
  • Program
  • Team
“He is able to improvise and adjust to the clients capacities and abilities, but at the same time is experienced enough to know, how much he can push the person to work out to his/her potential in a safe efficient way .”
In Business Since 2018
371 Hoes Ln, Piscataway, NJ
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Fit-Spot

Fit-Spot

(49)
“I highly recommend this place if you are looking to move away from the crowds in gyms where you are just a number and come to Fit-Spot where your belong to an awesome community and you treated and listened to as an individual.”
In Business Since 2012
Serving Plainfield Area
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Elite Fitness Alliance

Elite Fitness Alliance

(41)
  • Trainers
  • Breath
  • Decision
“I love that ELITE has no more than 12 people per session, allowing the instructors plenty of opportunity to make their way around the room and work with you to make corrections and adjustments.”
In Business Since 2017
Coupons & Offers
Serving Plainfield Area
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Results Boxing and Fitness

Results Boxing and Fitness

(48)
  • Coaches
  • Dodgeball
  • Kids
“For the first time in 15 years I go to a kick boxing 🥊 class and I can not tell you how enthused Iam , super duper welcoming place , full of positive vibes , It was an amazing hour I spent for my first session, facility is top notch , Coach Jon is ph...”
In Business Since 2019
Serving Plainfield Area
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Fitness Inc Training Studios

Fitness Inc Training Studios

(50)
“! Oh and bonus - they also offer nutrition classes which provide information that you can incorporate into your everyday life to increase your overall health”
In Business Since 2011
Transparent Fees & Pricing
Serving Plainfield Area
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Gabriele Fitness & Performance

Gabriele Fitness & Performance

(50)
  • Trainers
  • Fat
  • Results
“The commitment runs deep - despite the recent restrictions related to Covid, the GFP team didn't miss a step; they were in constant contact with their clients and were quick to pivot to address the new landscape through online and outdoor workouts.”
In Business Since 2008
Transparent Fees & Pricing
Serving Plainfield Area
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Club Metro USA

Club Metro USA

(37)
  • Machines
  • Work
  • Atmosphere
“It's clean, spacious, different level, open early, close late, excellent location, has several classes, differnt trainers, awesome juices, has sauna and a mixed crowd!”
In Business Since 2006
BBB Rating: A+
Accepts All Major Credit Cards
18 Oliver St, Newark, NJ
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Revive Hiit Factory

Revive Hiit Factory

(48)
  • Coach
  • Learned
  • Attention
“Alti is incredible, she has a unique approach and great personality, and truly cares about each client and knows when you are genuinely maxed out or need to be pushed harder, and I have learned a lot from her in terms of form, technique and just outl...”
In Business Since 2019
Free Initial Consultation
Serving Plainfield Area
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Fifth Quarter Athletics and Training

Fifth Quarter Athletics and Training

(48)
  • Coaches
  • Energy
  • Health
“I really like the push and intensity coach Awel puts in his trainings this helps kids with discipline along with the boost they get in doing the training the right way because if you do it wrong and you are not corrected then you are not gonna get be...”
In Business Since 2017
Transparent Fees & Pricing
Serving Plainfield Area
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Colosseum Gym

Colosseum Gym

(46)
  • Machines
  • Music
  • Bathroom
“I'm thrilled to be a member of the Colosseum Gym - I lived across the street for 3 years before I finally decided to walk over for a consult, and it's the best decision I could have made for myself on my health and fitness journey.”
In Business Since 1998
525 Irvington Ave, Newark, NJ
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Chimney Rock Crossfit

Chimney Rock Crossfit

(47)
  • Coaches
  • Goals
  • Lifting
“The WOD's (workout of the day) which I do just about everyday as well and that's because I always read them and say to myself “ooh this is going to be a good one” and I tell people that the best part about each WOD is that you just show up and it's w...”
In Business Since 2015
Free Initial Consultation
Serving Plainfield Area
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Isabella Fitness

Isabella Fitness

(47)
  • Coaches
  • Learn
  • Individual
“The staff has a true passion for fitness, the coaches are highly motivated driven individuals they have shown a great ability to teach, encourage, and motivate you with the full intention to help you achieve your fitness goals”
In Business Since 2011
Transparent Fees & Pricing
Serving Plainfield Area
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Data verified October 17, 2026