
Information about Champion Boxing
Opening hours
- Monday: 10:00 AM – 8:00 PM
- Tuesday: 10:00 AM – 8:00 PM
- Wednesday: 10:00 AM – 8:00 PM
- Thursday: 10:00 AM – 8:00 PM
- Friday: 10:00 AM – 8:00 PM
- Saturday: Closed
- Sunday: Closed
Champion Boxing: Opinions

Fantastic experience: I been here since 8 months and I have learned a lot, this is the best boxing gym I have ever been and if you wanna learn how to fight I totally recommend it
Fantastic experience: I've been here for around 5months, good gym, about to compete, good coaching, highly recommend
Fantastic experience: Champion Boxing is a really a great gym to bring your family that needs some help with training, defend or just help with getting in shape. My daughter has been coming to this gym for 3 years and she loves it. The coaches are great and the vibe of the gym is very positive, friendly and very motivated. I highly recommend this gym.
Fantastic experience: Positive: Communication , Professionalism , Quality Been here for 7 years. Amazing gym, have traveled all over the US competing in fights. So grateful for this gym and I’m glad I joined.
Fantastic experience: I been going here for almost a year now. I have great coaches and teammates. they treat students like their own i definitely recommend!
Fantastic experience: I been here over 1 year now and they treat their students like their own and train us hard to become amateur boxers I recommend!
Fantastic experience: I’ve been here for 5 years now and it’s been the best the coaches are really nice they really help you with fighting skills for boxing I really recommend it
Fantastic experience: Champion boxing the best coaches, i like the practices here, the best gym from Denver Colorado i recommend this gym is the best.
Fantastic experience: This boxing club is amazing! My 8 year old son joined 6 months ago and still going strong. The coaches are great and professional with all the kids and parents. Highly recommended!
Fantastic experience: took a group of kids every Thursdays for the whole summer and the kids really enjoyed it every week. Very good instructors that work well with kids
Fantastic experience: I love this place and I've learned a lot just 2 months in!
Fantastic experience: My 2 boys ages 6 and 8 have been attending boxing class for about 3 months now. Class is an hour long 3 times a week Monday’s, Wednesday’s and Friday’s. My boys really enjoy it and I’ve seen a lot of confidence along the way. The gym is very welcoming and it’s for EVERYONE from little kids to adults!
Fantastic experience: My son is 7 he’s been coming here for the last 4 months and he absolutely loves it.
Fantastic experience: The big of the best boxing gyms out there for sure check it out
Fantastic experience: Started boxing here late 2021 and have improved ever since. They will get you in the ring and you will be glad you entered
Fantastic experience: Great school my son (7yrs) loves it. We started him a few months ago but he has learned so much. He is learning all the right techniques and he gets so much exercise while doing so. Coach has a lot of patients with the little ones.
Fantastic experience: My 5 year old son has been attending boxing class for about a year now. He goes three times a week. He absolutely loves it and the coaches are amazing. Boxing has built my Son’s confidence and made new friends along the way. This gym takes young kids, older kids and adults also.
Fantastic experience: I signed up my 6-year-old son. Two weeks in I've seen a huge change. He's staying active and he's so happy about going. This is such a confidence booster for my son. It is also teaching him social skills with the other kids. Coach Roman is an amazing coach who really cares about each and every kid. He realizes that each kid is different and spends one on one time with them to ensure they're learning My son absolutely loves this gym. I highly recommend this gym.
Fantastic experience: Love this boxing gym, the training is awesome and the coach will make sure you get where you want to be. The boxers here train hard and they are encouraging. If any of you have kids that want to box or if you want to box yourself come to Champion Boxing, you won't regret it.
Fantastic experience: Best boxing gym in colorado! Definitely would recommend this gym to anyone. Great atmosphere in the gym.
Fantastic experience: This gym has many nice people you can get along with,the exercises are also amazing love the 4 laps we have to run and getting a warm up with the punching bag.
Fantastic experience: Love this gym, great workout and great teaching, great coaching and staff, definitely recommend coming here if you love boxing or want great experience!!
Fantastic experience: Very supportive team. If you're looking for a gym I highly recommend joining. Its the best I have ever been to. Very flexible team.
Fantastic experience: One of the best boxing gyms I’ve been to great people and coaches to train with
Fantastic experience: Positive: Professionalism This gym has helped me a lot throughout my years ive been here since i was 8. From the moment you step into this gym you become a part of a family we extend beyond just the gym as we help eachother outside pf it as well this has been my second home. There is no better gym this is as good amd as real as it gets!!
Fantastic experience: Positive: Professionalism Champion boxing is the best boxing gym in Colorado teaching the fundamental boxing skills to all members has created golden globe champions Jr Olympic champions silver gloves champion has many elite boxers the place to be if you want to Lean to box
Fantastic experience: Great learning environment for new boxers, also God spot for seasoned fighters. The culture amongst the fighters is great all fighters support each other here.
Fantastic experience: Positive: Communication , Professionalism , Quality When I first started off here in Champion Boxing I had no clue what I was doing but the coaches are always there showing you the way to succeed in this sport. I been boxing for about 4 years and honestly I would not want to train anywhere else but in Champion Boxing
Fantastic experience: Professional boxing gym. Was one of the first people to sign up…been in and out the gym throughout and the consistency of the atmosphere has always been good to train at.
Fantastic experience: Awesome Coaches, Great Teammates Makes you feel like at home, been here about a month and so far I’m enjoying it Very professional and super Friendly Boxing Gym Best gym In thorthon!
Fantastic experience: Great experience with the team and coaches!! Everyone is very friendly. Coaches are awesome and help you with everything. Very well organized. This is a true real boxing gym. Love everything about it!
Fantastic experience: Champion Boxing in Thornton, CO is one of the most enjoyable and engaging gyms out there. I have been boxing here for nearly 6 years now, it was this gym that made me fall in love with the sport. The classes are diverse and we are always doing something different everyday. Because of this gym I was given opportunities I’d never thought I’d experience. I have been given the chance to go out and compete in and out of state. The coaches interact with the students and know how to train us to obtain our best potential. I definitely recommend this boxing gym. You won’t regret it.
Fantastic experience: Positive: Communication , Professionalism , Quality Been here for 7 years great gym. Teaches self defense and how to stay disciplined. Traveled around the US and won the Colorado Giolden Gloves with them 3 times
Fantastic experience: Absolutely phenomenal place to train and learn and to get away from the fast speed of life, everybody is very friendly and nice, the staff is respectful and won’t pressure to do stuff you don’t want to do when you first join the gym, I see this place like a second family, if your thinking about joining a gym or a boxing gym I highly recommend coming here and giving it a try
Fantastic experience: Positive: Professionalism This is a very professional gym, the coaches are great guys and the classes are great from a beginner level all the way up to a competitive amateur and professional level. Everybody in the gym is like family and the environment is a fun place to learn.
Fantastic experience: Best experience being a part of this gym! The coaches and the people there treat you like family it's not just a gym it's family!. If your looking for a good work out and want to lose weight this is the gym to go to!
Fantastic experience: One of the best boxing gyms you can come to. Hands down the best coaches. The best training. You wanna learn boxing? You come here.
Fantastic experience: I like this gym because it’s helped me as a person and it’s helped my health. This gym has helped me lose weight and get better in shape. The coaches are strict and they push me to succeed and become a better person. They help me treat people with respect. This gym has helped me make very close friends and help me respect others.
Fantastic experience: Positive: Professionalism Champion Boxing in Thornton Colorado is a one of the best boxing gyms because I have been here for a couple years and I would say that you should bring your kids here cause they will learn self-defense.
Fantastic experience: I’ve been going here for a few months and I love it! It’s very inclusive to all skill levels and I’ve learned a ton from the coaches and other members. Great group of people running it and coming in.
Fantastic experience: It’s a really good gym , I do recommend it to anybody that is trying to join boxing , coaches are great , they help us push our selfs to never give up and to keep grinding!
Fantastic experience: Positive: Communication , Professionalism , Quality I've, been here for 3 years. This gym has taught me all I know about defending myself and I know I've gotten good because of what I've done in the ring. If I were to recommend any gym, it'd be this one!
Fantastic experience: Positive: Communication , Professionalism , Quality Great gym, great coach. Really great at coaching everyone individually. From the other boxing gyms I’ve tried in Colorado. Hands down the best gym I’ve been to.
Fantastic experience: Positive: Communication , Professionalism , Quality 2nd week back boxing after 10 years off and love it. From the gym to the coaches and just an overall great place to train and not feel out of place. Would give it 10 stars and more. Definitely check out if you are a beginner or have trained before. I have my 9 year old daughter in the kids class as well and she loves it.
Fantastic experience: Love this place!! I have been here for 4 years and have been improving my self-defence, and my body. The coaches help you with whatever problem you have or goal.
Fantastic experience: First time ever boxing and this gym is no joke. This gym is serious about training and taking you to the next level. They will work you hard, but will reward you with the best knowledge in boxing. Highly recommend this gym.
Fantastic experience: My kids go to Champion Boxing. The kids love to go to the gym everyday. Champion Boxing has the best coaches around they are very knowledgeable. The gym is centrally located in Thornton, Colorado. We love everything about this Boxing gym. I would recommend you going in and trying this place out.
Fantastic experience: I've been going here for a couple months now, and I'll be honest, it was the one of the best decisions I've made in a long time. I've never had boxing experience before, but the coaches and community here are supportive and have treated me like family since the first day I came in. Make no mistake, you'll put that work in when you come here and you will learn how to box, but you will be all that much stronger for it. In the time that I've been here, I've lost over 30 pounds and feel like a new person. I make sure to come here almost every day that I can, and it has been incredibly therapeutic. The drills are awesome, the sparring is intense, and the community is there for you on both good and bad days. If you're looking to learn and build yourself, come to this gym!
Fantastic experience: This is a really good gym, owned by a very good man with heart and has a true passion for the sport. This is the place to go for sure if you want to get into good shape and learn the great sport of boxing.
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