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Guide to Littleton

Martial arts gyms

You need a space where the intensity of martial arts training is the baseline, not an afterthought.

Based on 567 Opinions
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Updated May 2026
01
Taps Brazilian Jiu-Jitsu image 1
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Martial arts school

Large, spacious gym fosters a welcoming and supportive atmosphere where students of all levels train. Energy stays positive and motivating, creating a strong sense of community and camaraderie. Training emphasizes humility and professionalism in a friendly, family-oriented environment.

Extremely welcoming to newcomers, this gym offers a positive and encouraging environment. It serves as a great spot for family extracurricular activities and stands out for its exceptional training.

Training focuses on Brazilian Jiu-Jitsu with an emphasis on technique precision and continuous improvement. Coaches provide tough, supportive sessions that fit well into busy schedules.

People are saying

"The Jiu Jitsu coaches are so patient and knowledgeable."

"This martial arts gym's instructors tailor training for real-world self-defense."

"The instructors at this gym are patient and genuinely invested in your growth."

Good to know

1

The class schedule accommodates busy schedules, allowing for flexible training times.

2

They offer a great kids program for children interested in jiu jitsu.

3

The facilities are top-notch, always clean and well-maintained.

02
Grapple House Littleton Jiu Jitsu image 1

Martial arts school offers spacious, clean mats and a laid-back, ego-less vibe. Community feels friendly and welcoming, with training that suits all levels from beginners to advanced. Coaching is world-class, supporting both fitness and competition goals.

An environment where people learn Brazilian Jiu-Jitsu properly and have fun without pressure. Offers competitive rounds and attracts many gyms for cross training with an amazing student community.

Training offers high quality teaching with a friendly, safe, and welcoming environment. Instructors show strong passion for martial arts and support chill, self-driven trainees.

People are saying

"The people at this gym are great and welcoming."

"The open mat sessions were so much fun and had great rolls."

"The coaches at this martial arts gym are knowledgeable and helpful."

Good to know

1

The Sunday open mat runs from 2 to 3:30 PM and is very popular.

2

Every Monday features a lunchtime Q&A followed by a roll-a-thon in the evening.

3

Grapple House offers classes for all skill levels, including beginners.

03
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Boxing gym

Boxing gym offers welcoming family atmosphere with supportive community and experienced coaches. Workouts are challenging and fun, including technique, cardio, conditioning, and sparring sessions. Space includes speed bags, heavy bags, and comfortable seating areas.

Clean and well maintained gym with a supportive atmosphere where everyone cheers each other on. Staff and owners show dedication and welcome all, focusing on the technical and personal needs of boxers.

Training includes one-on-one boxing sessions and group classes for all ages. Equipment like speed bags and heavy bags supports intense workouts focused on boxing fundamentals and conditioning.

People are saying

"This boxing gym offers intense workouts that build confidence and skill."

"I found the boxing trainers here to be the best, focusing on real technique."

"The coaches at this Martial Arts Gym really know their boxing technique."

Good to know

1

Sena Boxing offers dedicated technique, cardio, conditioning, and sparring classes.

2

Classes cater to all ages and skill levels, from novices to competitors.

3

1-on-1 training sessions are available for personalized coaching.

04
Pound 4 Pound Muay Thai image 1

Gym combines full-size cage, high-quality equipment, and varied classes for all skill levels. Atmosphere balances professionalism and friendliness, fostering a welcoming, ego-free community. Coaches actively compete and emphasize fundamentals, creating a structured learning path from beginner to advanced.

High level gym with a strong focus on fundamentals and striking techniques. Offers a welcoming community and a variety of classes for all skill levels, equipped with top quality gear.

Training covers all levels from beginner to pro with strong focus on Muay Thai techniques. Coaches provide detailed pointers and training partners offer supportive environment for progress.

People are saying

"The gym staff here is super welcoming and helpful to newcomers."

"The Muay Thai instructors here are world-class experts who genuinely care."

"This martial arts gym feels like family; everyone's so welcoming."

Good to know

1

The gym offers a variety of classes suitable for all skill levels.

2

Instructors are experienced fighters and world-class experts in their respective arts.

3

The community at the gym is very friendly and welcoming.

05
Six Blades Jiu Jitsu image 1
Martial arts school

Facility offers pristine mats and a clean, safe environment that supports all ages and skill levels. Atmosphere stays welcoming and ego-free, focusing on discipline, respect, and camaraderie. Community fosters growth with family-oriented values and expert instruction from a world-class champion.

Classes focus on Jiu Jitsu for all ages and skill levels. The gym feels like a legitimate institution of higher learning, not a rough fight club.

Training focuses on Brazilian Jiu-Jitsu led by a world-class black belt instructor. Classes welcome all ages and skill levels, emphasizing professionalism and respect in a safe, clean environment.

People are saying

"Professor Rodrigo's Jiu Jitsu instruction is world-class and detailed."

"The instruction at this martial arts gym is world-class and structured."

"The instruction at this gym is world-class and technically detailed."

Good to know

1

The academy accepts students of all ages, weights, genders, and fitness levels.

2

Classes are taught by Professor Rodrigo Antunes, a world-class Brazilian Jiu-Jitsu black belt.

3

The training facility is clean, safe, and family-oriented.

06
Katharo Training Center - Jiu-Jitsu and Fitness image 1

Martial arts school offers inclusive training for all ages and skill levels with a family-like atmosphere focused on serious preparation rather than casual practice. Facilities include showers and saunas, supporting a full fitness experience alongside classes in BJJ, striking, and self-defense. Training runs daily with veteran ownership emphasizing discipline and community respect.

Facility includes clean bathrooms, steam rooms, and a fully stocked gym with showers and saunas. Classes cover Jiu Jitsu, striking, and kids programs. Staff and members are friendly and welcoming.

Classes run every day with a focus on Gracie BJJ moves for self-defense and competition. Training happens shoulder to shoulder with instructors who act as dedicated mentors. The gym supports serious progress in Brazilian Jiu Jitsu and self-defense skills.

People are saying

"This Martial Arts Gym's instructors are the best mentors."

"It's so Kid Friendly; Steve invested the best parts of himself into teaching."

"The people at this gym feel like family."

Good to know

1

Classes are available seven days a week, providing flexible training options.

2

Discounts for veterans and first responders are available.

3

The facility includes clean bathrooms, mats, steam rooms, and a fully stocked gym.

07
Gracie Barra Centennial Jiu-Jitsu image 1

Martial arts school offers structured classes with top-notch instruction and a welcoming, supportive community for all ages. The atmosphere balances learning and fun, fostering teamwork and respect among students from beginners to competitors.

Cleanliness and a welcoming vibe stand out here. Leadership shows care, creating a family atmosphere where training feels supportive and organized.

Training focuses on structured, safe sessions that build skill, confidence, and fitness. Everyone shows respect and care during practice, creating a supportive environment. Access to training exists at multiple gyms worldwide.

People are saying

"The Jiu Jitsu community here is so welcoming and supportive."

"The coaches are amazing and really know how to work with kids."

"I saw my kids grow in skill and confidence at this Gym."

Good to know

1

The gym offers classes for all ages, including a Junior Coaching Program for kids.

2

Classes are available Monday through Friday from 6-7am, ideal for early risers.

3

Gracie Barra requires students to wear their gi during training sessions.

08
Big Dawg Fitness image 1
Personal trainer

Personal training gym with top-quality equipment and a clean, organized layout featuring a roll-up door that reveals gorgeous mountain views. Atmosphere is supportive and fun, with a close-knit community and motivating energy. Classes combine private attention with group workouts, creating a welcoming and inspiring environment.

Super clean space with all new equipment creates a welcoming workout environment. Every session leaves you energized and motivated to make healthier choices outside the gym.

Expert training focuses on strength training, CrossFit, and kickboxing. Classes led by Edward and Roger offer personal and group sessions with specialized coaching.

People are saying

"The trainers here are so knowledgeable and passionate about your form."

"The workouts here are fun and deliver real results."

"I experienced expert training and one-on-one coaching here."

Good to know

1

The gym is always clean and organized for a comfortable workout experience.

2

Expect a variety of classes including strength training, CrossFit, and kickboxing.

3

The gym features brand new equipment for an optimal workout experience.

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Littleton, Colorado

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