Fenrir Jiu-Jitsu Academy

09/09/2026

Big congrats to Isaiah for leveling up, earning his second stripe on his white belt! Keep up the hard work, good sir. 👊

09/08/2026

🔥TECHNIQUE TUESDAY!🔥

A simple yet effective way to take the back with a few detains thrown in there to make it more successful.

09/07/2026

🚨 SEMINAR ANNOUNCEMENT 🚨

We’re excited to welcome Prof. Mike Horihan to Fenrir Jiu-Jitsu Academy on October 17th, 2026 from 10AM–1PM!

Professor Horihan is a 4th Degree Black Belt, owner of Ashburn Jiu-Jitsu, a Team Balance affiliate. His competitive accomplishments include:

🥇 2023 IBJJF Nashville Open Gold Medalist
🥈 2023 IBJJF Masters Worlds Silver Medalist

Come spend a Saturday learning from an accomplished competitor, academy owner, and experienced black belt. Expect high-level instruction, practical techniques, and plenty of details to add to your game.

📍 916 Washington Ave, Ste 100, Bay City, MI 48708
💵 $50
🥋 All academies welcome!

Spots are limited, so lock yours in!

Register at the link below:
https://www.fenrirjiujitsu.com/product/prof-mike-horihan-seminar/LEGYDFIRDU7EW5T2HNODB6JP

See you on the mats!

09/04/2026

🇺🇸 LABOR DAY CLOSURE 🇺🇸

Fenrir Jiu-Jitsu Academy will be closed Monday, September 7th for Labor Day.

Enjoy the holiday, get some rest, and we’ll see everyone back on the mats Tuesday, September 8th!

🥋 Normal schedule resumes Tuesday.

09/02/2026

09/02/2026

🚨REMINDER🚨

Professor Chet Schemahorn will be teaching a seminar at our academy on September 20th!

Spots are limited so reserve yours today!

🚨 SEMINAR ANNOUNCEMENT 🚨

We’re beyond excited to welcome Prof. Chet Schemahorn back to Fenrir Jiu-Jitsu Academy on September 20th, 2026 from 11AM–1PM!

If you’ve attended one of Professor Chet’s previous seminars, you already know you’re in for an outstanding afternoon of high-level instruction, practical details, and techniques you can start using immediately.

📍 916 Washington Ave, Ste 100, Bay City, MI 48708
💵 $50
🥋 All academies welcome — bring your friends!

Spots will go fast, so lock yours in now 👇

Register online: https://www.fenrirjiujitsu.com/product/prof-chet-schemahorn-seminar/TS6G6LZ373BVXLTTVOWQCACK

See you on there!

09/02/2026

Tuesday night shenanigans…including having a bounty on seeing how many armbars people can get from positional sparing!

09/01/2026

🔥SEPTEMBER FOCUS🔥

🔻 Over/Under Takedowns
🔻 Open Guard Passing

Two positions. Two skill sets. One goal: build a more complete Jiu-Jitsu game.

We don’t just teach techniques—we work on understanding when, why, and how to use them.

08/31/2026

🚨UPDATED SCHEDULE!🚨

With Jiu-Jitsu, No-Gi, Kids Jiu-Jitsu, and now Striking classes, there’s something for everyone at the academy.

Whether you’re brand new or looking for a place to continue your training, come train with us.

📍 916 Washington Ave, Ste 100, Bay City, MI
📞 989-402-3176
🌐 fenrirjiujitsu.com

New students can schedule a FREE trial class!

08/30/2026

About last week. ❤️