The Grindhouse

8.9
712 Carbon St, Billings, MT 59102
Perfect for:
Martial Arts EnthusiastsFamilies
Open now
The Grindhouse interior

About

The Grindhouse in Billings, Montana is a premier martial arts training facility led by decorated black belt instructor Will Grundhauser. The gym has established itself as a cornerstone of martial arts training in Montana, offering a diverse range of programs including BJJ, MMA, boxing, and Muay Thai. The facility has built a strong reputation for both its technical instruction and its inclusive, supportive community atmosphere that welcomes practitioners of all skill levels.

Jiu Jitsu Near Me VerifiedJiu Jitsu Verified
8.93/10

Our weighted 10-point scoring system for martial arts academies prioritizes instruction quality, training environment, and overall student experience.

We consider factors like instructor expertise, class structure, and facility quality. Our assessment combines student feedback, expert reviews, and website information.

Scores above 9.00 denote world-class quality, signifying premier martial arts training experiences.

Overall Vibe imageOverall Vibe
9.0522 reviews
Instructor imageInstructors Quality
9.4719 reviews
Class Structure imageClasses
9.229 reviews
Facility Quality imageFacility Quality
8.1316 reviews
Value for Money imagePricing
0 reviews
Location and Accessibility imageLocation & Accessibility
8.805 reviews

Public Review Sentiment

Google
Based on 36 Google Reviews
The gym maintains an overwhelmingly positive reputation with consistent praise for its instruction quality and community atmosphere, with most reviews highlighting the welcoming environment and technical expertise.
Last Updated 15 Apr 2025

Instructors

Head instructor Will Grundhauser brings over two decades of experience and multiple world championships to his teaching. The instruction team, including striking coach Tyler Wombles, is consistently praised for their technical knowledge and ability to work with students of all levels.

Facility

The facility appears to be well-maintained and equipped to handle multiple martial arts disciplines. The gym provides adequate training space and necessary equipment for all offered programs.

Pricing

While specific pricing details are not publicly available, the gym offers various membership options to accommodate different training needs. The value proposition appears strong based on the quality of instruction and facility offerings.

Facility

Well MaintainedEnough spaceTraining MatsBoxing EquipmentPro ShopChanging Areas

Gym

Mixed AtmosphereWelcoming VibeExcellent Safety

Instructors

ExperiencedTechnicalPatientSupportive

Classes

GiNo-GiCompetitionAdvancedOpen matKids ClassesAdult friendlyWomen only

Pricing

Good ValueFree trialUnclear Pricing

The gym offers a free trial class that can be scheduled during any regular class time, excluding open mat and MMA practice sessions.

Location

Ample ParkingGood Accessibility

Opening Hours

Open now
Monday 12 - 2PM, 4 - 8PM
Tuesday 12 - 2PM, 4 - 8PM
Wednesday 12 - 2PM, 4 - 8PM
Thursday 12 - 2PM, 5 - 7PM
Friday 12 - 2PM
Saturday (Today)12 - 2PM
Sunday Closed

Location

The Grindhouse is conveniently located behind Perkins in Billings, with good visibility and accessibility.

Address

712 Carbon St, Billings, MT 59102

Website

https://mmabillings.com/

Phone

+1 406-598-4060

Frequently Asked Questions

What experience level is required to start training?

No experience is required - the gym welcomes and accommodates all skill levels with a supportive learning environment.

Are there programs available for children?

Yes, the gym offers comprehensive children's programs including No-Gi Jiu Jitsu, Gi Jiu Jitsu, and MMA Striking.

What types of martial arts are offered?

The gym offers BJJ (Gi and No-Gi), MMA, Boxing, Muay Thai, and specialized programs for both adults and children.

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