What are the opening hours?

Monday 5:30pm - 7:30pm Tuesday 5:30pm - 7:30pm Wednesday 5:30pm - 7:30pm Thursday 5:30pm - 7:30pm Saturday 9:30am - 11am Sunday 1pm - 2:30pm

Function Jiu Jitsu

Home
United States
Billings, MT
Function Jiu Jitsu

Directions Website Contact the school

Submission Grappling, Self-Defense, and Fitness.

10/12/2026

🥋 NEW BELTS, WELL EARNED!

Big congratulations to Enoch, Oliver, Rashad, and Tripp on completing their belt evaluations this Saturday!

All four did a great job, and we couldn't be prouder of the work they've put in to reach this point. Every new belt represents time on the mats, learning from mistakes, overcoming challenges, and continuing to show up.

A big thank you to Coaches Liz .anne.w , Jared , and Rodney for all the time and effort they put into working with our students and helping them grow. We appreciate everything you do for these kids!

We're proud of these guys and excited to see them keep progressing.

Congratulations on your new belts! 💪

💪 Billings Trains Here.

10/09/2026

🥋 THURSDAY CHECK-IN

Another day to learn something new, get some rounds in, and spend time with a good team.

Whether you’re working on the details, pushing through a tough round, or helping a teammate figure something out, it all adds up. That’s how we get better together.

There’s room for beginners, experienced grapplers, kids, and everyone in between at Function Jiu Jitsu.

Thinking about trying it? Your first class is free.

📍 Function Jiu Jitsu | Billings, MT
🌐
📞 406.272.6377

💪 Billings Trains Here.

10/08/2026

💪 TRAINING ALL DAY

One of the best things about training at Function is having options.

Morning, midday, and evening, there’s a chance to get on the mats and get some training in.

And it’s not just Jiu Jitsu. We’ve got Grappling, Striking, Kids, Women’s Only, Yoga, and Open Mat too.

If you’ve been looking for a place to train, come check us out. Your first class is free.

📍 Function Jiu Jitsu | Billings, MT
📞 406.272.6377

💪 Billings Trains Here.

10/07/2026

🥋 TUESDAY ON THE MATS

From the kids classes to the adult rounds, there’s always something happening at Function.

Jiu Jitsu is about more than learning techniques. It’s showing up, working with your teammates, figuring things out, and getting a little better every time you train.

If you’re in Billings and have been thinking about giving it a try, come see what we’re about. Your first class is free.

📍 Function Jiu Jitsu | Billings, MT
🌐
📞 406.272.6377

💪 Billings Trains Here.

10/04/2026

🌌 COSMIC GRAPPLING NIGHT IS COMING! 🥋

We’re turning down the lights and turning up the fun!

Join us Saturday, November 14th for 90 minutes of Jiu-Jitsu games, rolling, and Cosmic Rolling under the lights.

💥 $15 per kid
👊 Members & non-members welcome
📅 Saturday, November 14
⏰ 6:00–7:30 PM
📍 Function Jiu Jitsu, Billings

If you’ve never experienced Cosmic Rolling, you’re going to want to check this one out.

Tag a kid who would love this! 🌌🥋

📞 406-272-6377
🌐 functionjiujitsu.com

10/02/2026

THAT’S A WRAP ON THE WEEK

Another week of training in the books.

Friday schedule: Yoga for Recovery at 11:00 AM, Women’s Only at 5:30 PM, and Open Mat at 6:30 PM.

Thanks to everyone who showed up, put in the work, helped a teammate, and made the gym what it is this week.

Enjoy the weekend. We’ll see you on the mats next week.

💪 Billings Trains Here.

📍 Function Jiu Jitsu | Billings, MT
🌐 functionjiujitsu.com
📞 406.272.6377

10/01/2026

📸 A LITTLE WEDNESDAY CATCH-UP

A few shots from training this week.

The mats have been busy, the rounds have been good, and everyone keeps putting in the work. That’s what it’s all about.

Jiu Jitsu, Grappling, Striking, Kids, Open Mat, whatever class you’re in, keep showing up and keep getting better.

If you’ve been thinking about trying it out, come train with us. Your first class is free.

📍 Function Jiu Jitsu | Billings, MT
🌐 functionjiujitsu.com
📞 406.272.6377

💪 Billings Trains Here.

09/30/2026

🥋 PROUD OF THIS TEAM

This past Sunday, Tripp, Rashad, Oliver, and Tessa made the trip to Helena for Grappling Industries and did a great job representing Function Jiu Jitsu.

They stepped on the mats, challenged themselves, competed hard, and carried themselves the way we want our students to represent our gym. We’re proud of all four of them for getting out there and putting themselves to the test.

A big thank you to Coach Liz, Coach Michael, and Coach Rodney for giving up their Sunday to come coach and support the team. They volunteer their time because they care about our students, and we really appreciate everything they do.

And a huge thank you to all of the parents who made the trip and sacrificed their time to support their kids. Getting to these tournaments takes a commitment from the whole family, and it doesn’t go unnoticed.

Proud of our athletes, proud of our coaches, and thankful for the people who make up the Function Jiu Jitsu family.

💪 Billings Trains Here.

09/25/2026

A great week of training, Billings! Thank you.
Morning, Midday, Evening. The training never stops.
Try a class for free!
406.272.6377
functionjiujitsu.com

Address

1313 Grand Avenue #8A
Billings, MT
59102

Opening Hours

Monday	5:30pm - 7:30pm
Tuesday	5:30pm - 7:30pm
Wednesday	5:30pm - 7:30pm
Thursday	5:30pm - 7:30pm
Saturday	9:30am - 11am
Sunday	1pm - 2:30pm

Website

http://functionjiujitsu.com/

Alerts

Be the first to know and let us send you an email when Function Jiu Jitsu posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The School

Send a message to Function Jiu Jitsu:

Want your school to be the top-listed school/college in Billings?