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Family Boxing and Siri Jiu Jitsu Fitness Center

4.8 ★★★★★ 32 Google reviews · Kickboxing gym in Twin Falls, Idaho

Kids & teens Competition team

Plan your first class

  • Kids & teen classes kids and teen kickboxing classes — built around confidence, focus, and fun
  • Competition team a competition team for members who want to test themselves in the ring — amateur kickboxing, muay thai, or K-1
  • Today see hours ·
  • Phone (208) 308-1812

Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours

Hours shift for holidays and class-schedule changes — worth a quick check before a special trip.

The classes they run

Kickboxing classes on the schedule at Family Boxing and Siri Jiu Jitsu Fitness Center, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🧒 Kids Kickboxing 4 mentions

“The gym is available 24 hrs a day, they offer boxing and jiu jitsu classes for adults and children.”

All gyms that run kids kickboxing →

🏆 Competition Team

“High level Brazilian Jiu Jitsu competitor!”

All gyms that run competition team →

🦵 Muay Thai

“Boxing, Wrestling, Jiu-Jitsu and now MMA and Muay Thai classes.”

All gyms that run muay thai →

🥊 Boxing 7 mentions

“provided a place I could be comfortable and get to know people, its called family boxing for a good reason, Jason, Kendra, and George are awesome.”

All gyms that run boxing →

Other martial arts here

Kickboxing gyms are usually multi-discipline. Here's what else members mention training under the same roof at Family Boxing and Siri Jiu Jitsu Fitness Center — mined from their reviews and the gym's own info.

🦵 Muay Thai

“Boxing, Wrestling, Jiu-Jitsu and now MMA and Muay Thai classes.”

Other gyms that also teach muay thai →

🥊 Boxing 7 mentions

“provided a place I could be comfortable and get to know people, its called family boxing for a good reason, Jason, Kendra, and George are awesome.”

Other gyms that also teach boxing →

🏟️ MMA 2 mentions

“It is not only a boxing gym they have jui jitsu, wrestling, and MMA.”

Other gyms that also teach mma →

🥋 Brazilian Jiu-Jitsu 5 mentions

“The gym is available 24 hrs a day, they offer boxing and jiu jitsu classes for adults and children.”

Other gyms that also teach brazilian jiu-jitsu →

Disciplines are mined from reviews and the gym's own info — they show what members have trained, not a formal class guarantee. If you specifically want muay thai, boxing, or MMA alongside your kickboxing, confirm the current schedule with the gym.

What members say

The things reviewers bring up again and again across 32 Google reviews — in their own words.

💵 good value / fair pricing 2 mentions

“Affordable, fun, and encouraging environment to work out in.”

🧠 builds confidence & relieves stress 6 mentions

“Best gym in the world no doubt, the new cryotherapy machine in their building will have you feeling amazing as it gives you a full recovery on your Body!”

🤝 friendly, family gym 4 mentions

“provided a place I could be comfortable and get to know people, its called family boxing for a good reason, Jason, Kendra, and George are awesome.”

From the reviews

Jason, Kendra... all of the coaches are amazing. Great environment, great people. Super solid gym! The gym is available 24 hrs a day, they offer boxing and jiu jitsu classes for adults and children. They offer weight equipment, cardio equipment, and have a sauna as well.

★★★★★ — Crystal, Apr 2021

I've been with this gym sense they've started! Absolutely amazing environment! Wonderful people and everything you can ask for in a gym. Weather it's weight, Boxing jiu-jitsu running they have it all! And now the new cryotherapy it's amazing! Go give it a try!

★★★★★ — Robert, Sep 2022

Helped me out of depression about 2 years ago and set me on the right track knowing that I could push myself harder then ever before. provided a place I could be comfortable and get to know people, its called family boxing for a good reason, Jason, Kendra, and George are awesome. The jiu jitsu guys are very cool too!

★★★★★ — Dylan, Feb 2025

Been going for months, the best and only Martial Arts gym in Twin or anywhere in the surrounding area. Boxing, Wrestling, Jiu-Jitsu and now MMA and Muay Thai classes. Very affordable and a ton of equipment. Best Gym here and one of the best I have been to.

★★★★★ — Spencer, Apr 2023

Excerpts from public Google reviews. Read all 32 reviews →

Your first kickboxing class at Family Boxing and Siri Jiu Jitsu Fitness Center

Nervous about walking into a kickboxing gym for the first time? Almost everyone is, and good coaches expect beginners to come through the door. Here's what to know. What to expect: a typical first class is a warm-up, then drilling the basics — stance, footwork, and punches and kicks on pads or a heavy bag — not hard sparring. Go at your own pace and rest whenever you need to; no one will bat an eye. What to wear: comfortable athletic clothes you can move and sweat in, and supportive trainers. What to bring: water, and hand wraps and gloves if you have them — many gyms lend loaner gloves for a first class, so it's worth asking when you call. As you keep training you'll add your own gloves and wraps (and shin guards once you start sparring). Sparring is optional and eases in gradually, once your basics are solid. Arrive 10–15 minutes early to sign a waiver and meet the coach. It gets easier fast — most people feel far more at home by their third class.

Kickboxing is a contact sport. Warm up, pace yourself, listen to your coaches, and if you have any injuries or health concerns, mention them before class and check with a doctor if you're unsure.

Where to find Family Boxing and Siri Jiu Jitsu Fitness Center

1998 Eldridge Ave, Twin Falls, ID83301

Get directions

Listing verified July 2026 from public business records and member reviews. Something out of date? Report a correction. Own this gym? Claim your listing — it's free.