G-Town BJJ LLC

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Gain New Skills and Confidence with Jiu Jitsu in Gillette, WY.

At G-Town BJJ, you can have fun learning jiu jitsu, kickboxing, and MMA with experienced instructors who can help you become physically fit and learn self-defense. Our supportive community will help you with your goals in and out of class. We are all here to help each other succeed. Here, you can watch your confidence grow and fitness improve. You wouldn’t be the first to get into the best shape of your life on these mats.

Jiu Jitsu           No Gi Jiu Jitsu          Kids Jiu Jitsu          MMA          Kickboxing

Brazilian jiu-jitsu; noun, (Portuguese: jiu-jitsu brasileiro)

A self-defense martial art and combat sport based on grappling, ground fighting, and submission holds. It focuses on taking one's opponent down to the ground, using several techniques to force them into submission.

Why Choose G-Town BJJ?

Whether you're just starting your fitness journey, gaining self-defense skills, or looking to enhance your routine, G-Town BJJ provides a supportive and motivating environment.




Our team is dedicated to helping you achieve your personal goals, ensuring you have the best experience possible.





We help all our students feel confident in their daily lives.





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G-Town's Head Instructor
-Eric Coxbill-





Eric Coxbill is an First Degree Black Belt promoted to his first degree rank in January 2025 at Gold Bar Training Center in Rapid City, SD. He was promoted to Black Belt in 2022.

He has won multiple competitions and awards, including:


  • 2021 Brown Belt Masters World Championship


  • Pan American Championship

  • American Nationals Championship


Coxbill is a black shorts kickboxer, former professional MMA fighter, and former Division 1 wrestler at the University of Wyoming.


Eric’s extensive fighting history and expert training provide him valuable insight as a coach. 


He loves the sport of jiu jitsu and helping his students progress.

Our Student Testimonials

Awesome gym with great environment and world class instruction. You get the same amount of attention from the instructors regardless if it's your first day or you have many years experience. Highly recommend to anyone and everyone.


-Tom Prather

I have learned so much coming to G-town! In just the few months I've started I have improved loads. Everyone is very welcoming and helpful. This is an amazing place with great teachers and friends helping you become amazing!


-Logan Heath

G-town is an awesome place to learn jiujitsu, self defense and grow as a person! As a mom of three young kids, I wanted my kids to learn self defense and build some confidence through jiujitsu but I quickly realized it was a skill I wanted and needed as well! As a woman who has never done any grappling or wrestling sports, the instructors have been kind, patient and incredibly helpful in my journey. G-Town is a safe and fun place for the entire family to learn a new skill together.


-Nicole Brueckner

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Schedule

Schedule

06/14/2026 - 06/20/2026
14 Sun 15 Mon 16 Tue 17 Wed 18 Thu 19 Fri 20 Sat
14 Sun Closed
15 Mon Closed
16 Tue Closed
17 Wed Closed
18 Thu Closed
19 Fri Closed
20 Sat Closed
12:00am
1:00am
2:00am
3:00am
4:00am
5:00am
6:00am
7:00am
8:00am
9:00am
10:00am
11:00am
12:00pm
1:00pm
2:00pm
3:00pm
4:00pm
5:00pm
6:00pm
7:00pm
8:00pm
9:00pm
10:00pm
11:00pm

Gi Jiu-jitsu

6 - 8am
6:00am - 8:00am

Gi Jiu-jitsu

TCTanner Clemens
Gi Jiu-jitsu
Monday, June 15 · 6:00am - 8:00am
Instructors:
Tanner Clemens

This day is marked as closed. Reopen the day to edit or restore sessions.

Kids Jiu-Jitsu 4-7year olds

5 - 5:35pm
5:00pm - 5:35pm

Kids Jiu-Jitsu 4-7year olds

BPBrian Palkki
Kids Jiu-Jitsu 4-7year olds
Monday, June 15 · 5:00pm - 5:35pm
Instructors:
Brian Palkki

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Kids Jiu-Jitsu 8-12 year olds

5:35 - 6:15pm
5:35pm - 6:15pm

Kids Jiu-Jitsu 8-12 year olds

BPBrian Palkki
Kids Jiu-Jitsu 8-12 year olds
Monday, June 15 · 5:35pm - 6:15pm
Instructors:
Brian Palkki

This day is marked as closed. Reopen the day to edit or restore sessions.

Gi Jiu Jitsu

6:15 - 8:15pm
6:15pm - 8:15pm

Gi Jiu Jitsu

BPBrian Palkki
Gi Jiu Jitsu
Monday, June 15 · 6:15pm - 8:15pm
Instructors:
Brian Palkki

This day is marked as closed. Reopen the day to edit or restore sessions.

Gi Jiu-jitsu

6 - 8am
6:00am - 8:00am

Gi Jiu-jitsu

JKJared Kopp
Gi Jiu-jitsu
Tuesday, June 16 · 6:00am - 8:00am
Instructors:
Jared Kopp

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Fundamentals Gi Jiu Jitsu

5:30 - 6:30pm
5:30pm - 6:30pm

Fundamentals Gi Jiu Jitsu

ECEric Coxbill
Fundamentals Gi Jiu Jitsu
Tuesday, June 16 · 5:30pm - 6:30pm
Instructors:
Eric Coxbill

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MMA

6:30 - 7:30pm
6:30pm - 7:30pm

MMA

ECEric Coxbill
MMA
Tuesday, June 16 · 6:30pm - 7:30pm
Instructors:
Eric Coxbill

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NoGi Jiu-jitsu

6 - 8am
6:00am - 8:00am

NoGi Jiu-jitsu

ECEric Coxbill
NoGi Jiu-jitsu
Wednesday, June 17 · 6:00am - 8:00am
Instructors:
Eric Coxbill

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Kids Jiu-Jitsu 4-7year olds

5 - 5:35pm
5:00pm - 5:35pm

Kids Jiu-Jitsu 4-7year olds

NCNatalie Coxbill
Kids Jiu-Jitsu 4-7year olds
Wednesday, June 17 · 5:00pm - 5:35pm
Instructors:
Natalie Coxbill

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Kids Jiu Jitsu 8-12 year olds

5:35 - 6:15pm
5:35pm - 6:15pm

Kids Jiu Jitsu 8-12 year olds

NCNatalie Coxbill
Kids Jiu Jitsu 8-12 year olds
Wednesday, June 17 · 5:35pm - 6:15pm
Instructors:
Natalie Coxbill

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Gi Jiu Jitsu

6:15 - 8:15pm
6:15pm - 8:15pm

Gi Jiu Jitsu

TCTanner Clemens
Gi Jiu Jitsu
Wednesday, June 17 · 6:15pm - 8:15pm
Instructors:
Tanner Clemens

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Gi jiu-jitsu

6 - 8am
6:00am - 8:00am

Gi jiu-jitsu

ECEric Coxbill
Gi jiu-jitsu
Thursday, June 18 · 6:00am - 8:00am
Instructors:
Eric Coxbill

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Fundamentals Gi Jiu Jitsu

5:30 - 7pm
5:30pm - 7:00pm

Fundamentals Gi Jiu Jitsu

LGLogan Geiser
Fundamentals Gi Jiu Jitsu
Thursday, June 18 · 5:30pm - 7:00pm
Instructors:
Logan Geiser

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Gi Jiu Jitsu

6 - 8am
6:00am - 8:00am

Gi Jiu Jitsu

ECEric Coxbill
Gi Jiu Jitsu
Friday, June 19 · 6:00am - 8:00am
Instructors:
Eric Coxbill

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NoGi Jiu Jitsu

5:30 - 6:30pm
5:30pm - 6:30pm

NoGi Jiu Jitsu

JBJustin Brockway
NoGi Jiu Jitsu
Friday, June 19 · 5:30pm - 6:30pm
Instructors:
Justin Brockway

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MMA

6:30 - 7:30pm
6:30pm - 7:30pm

MMA

JBJustin Brockway
MMA
Friday, June 19 · 6:30pm - 7:30pm
Instructors:
Justin Brockway

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Open MMA/Kickboxing

11am - 12pm
11:00am - 12:00pm

Open MMA/Kickboxing

Open MMA/Kickboxing
Saturday, June 20 · 11:00am - 12:00pm

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Open roll

12 - 1pm
12:00pm - 1:00pm

Open roll

ECEric Coxbill
Open roll
Saturday, June 20 · 12:00pm - 1:00pm
Instructors:
Eric Coxbill

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Blue Belt Promotions

1 - 2pm
1:00pm - 2:00pm

Blue Belt Promotions

ECEric Coxbill
Blue Belt Promotions
Saturday, June 20 · 1:00pm - 2:00pm
Instructors:
Eric Coxbill

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No sessions found

Whether you’re training for a competition, fitness, self-defense, or to boost your confidence, G-Town BJJ is the path to get you where you want to be. 

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Frequently Asked Questions

Do I need to be in shape to start Jiu Jitsu?

No, not at all! We understand that everyone is at different starting points. Our instructors and students will match your pace, and you can take a break whenever you need.

Is Jiu-Jitsu safe to train as a beginner?

It is safe to start training, even as a complete beginner. Everyone at G-Town knows to train safely and is taught how to do so. We openly invite every student to stop if they are stuck or feel unsafe.

How long does it take to progress in Jiu Jitsu?

That depends on how much you consistently show up. If you want to progress faster all it takes is putting in the effort and being here. Some gyms progress you based on an unpersonalized attendance rule. At G-Town we watch your individual progress closely to determine when you’ve reached the next step.

Do I need to have my own gear?

We provide all the equipment you need including gis, belts, gloves, pads, and water. Just bring some clothes to work out in!

Start Your Free Trial Today!

G-Town offers expert classes and extensive care in you journey. Sign up for your free trial to get the premier experience of jiu jitsu in Gillette, WY.