Warzone Boxing Club
“Best boxing gym even if your new they will Involve you with everyone else and not leave you behind.”
Best Boxing Classes in Upland, CA
15 gyms listed · 5 in Upland · 12 open weekends · 13 rated 4.5+
Data verified October 18, 2026
UCS
“The professors are not only demanding but also fair and hardworking, pushing students to give their all in every session, nothing less.”
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Undefeated Boxing Club
“The first thing that struck me was the cleanliness of the gym – it's immaculate and well-maintained, which is important for a training space.”
The Shop. Strength and Fitness
“I have been boxing and training privately for one year and then I added Eric Garcia's personal training and took my boxing ability to the next level!”
Braga Jiu-Jitsu
“Since then I'm down 25lbs and have learned a lot, 10/10 would recommend to anyone who's even slightly interested in starting!”
Chozen Martial Arts
“When we went to the ceremony for him getting a stripe on his belt, he showed off his skills and I was impressed!”
The 15 cards on this page are boxing gyms and coaches listed for Upland, CA. What each gym says about session times, junior classes and whether a ring is on site comes from its own website, with ratings from public reviews.
Area overview: Upland, CA
5 of the 15 gyms we list are based in Upland; the other 10 serve Upland from towns including Rancho Cucamonga (5 mi), Ontario (6 mi) and Montclair (5 mi). The gyms on this page are rated from 4.2 to 5.0 across 636 reviews; 4 have 50 or more reviews and 13 are rated 4.5 or higher. The topics that come up most in reviews of the gyms on this page are "atmosphere", "facilities" and "skills". 12 are open on Saturdays and 3 on Sundays. Domain records put 4 websites of the gyms on this page at ten or more years old; the oldest dates from 2006. 1 is family- or locally-owned and 2 list coupons or special offers. We have a website on file for 14 of the gyms on this page; 8 publish a contact page; 8 list a public email and 2 take bookings online. We count these figures across the gyms on this page; distances are straight-line, and hours and prices change, so confirm the details with the gym before you enroll.
Do boxing gyms listed for Upland run Saturday sessions?
12 of the 15 gyms list weekend hours. Saturday morning is the usual slot and it often doubles as the open session, where members from different classes train together. Weekend times move around more than weekday ones, so confirm before you drive over.
JV Jiu Jitsu Rancho Cucamonga
“He will focus on a position, escapes, and counters from that position, then have you drill that move or position only so you get it.”
All World Boxing Club
“I love this gym very welcoming environment”
Warriors den MMA
“The classes are only an hour long and she loves her Classmates these classes have helped me as a mother to To reassure me that she will know how to defend herself in any circumstance The teacher is fantastic.”
Ontario Boxing Club
“Coaches are motivating and kept me pushing harder then I do on my own.”
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PFT Boxing Club
“The trainers make everyone feel welcome and push you to do your best.”
Fit Fast Transformation
“If you are looking to change your lifestyle and get fit, I highly recommend Fit Fast Transformation.”
Resilient Martial Arts and Fitness
“The coach is very responsible, the assistants are very caring, and the children like to practice here.”
The Ultimate Warriors Boxing Academy
“It's friendly and they focus on your training”
Chino Boxing Club
“Great gym great coaches and it really cheap I recommend this gym for all ages”
Why these companies made our list
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