McMahon Training Center

McMahon Training Center offers Brazilian Jiu-Jitsu, Muay Thai Kickboxing, Mixed Martial Arts, and self-defense classes. Its youth offerings include Little Champs for ages 4–6, Junior Grapplers for ages 7–13, Kids Muay Thai Kickboxing for ages 7–15, and Teens BJJ for ages 13–16. The program also offers private personalized martial arts training in Brazilian Jiu-Jitsu, Muay Thai Kickboxing, or Mixed Martial Arts.

Programs

• Brazilian Jiu-Jitsu (BJJ) — 4 and up; kids, teens, and adults · Offered as part of the martial arts programs in Fort Collins. Free introductory class available.
• Muay Thai Kickboxing — 4 and up; kids, teens, and adults · Offered as part of the martial arts programs in Fort Collins. Free introductory class available.
• Mixed Martial Arts (MMA) — All ages and skill levels · Offered as part of the martial arts programs in Fort Collins.
• Self-Defense Classes — Beginners; especially empowering for women · Focus on practical techniques to help you escape from larger or stronger attackers.
• Private Personalized Martial Arts Training — One-on-one training offered in Brazilian Jiu-Jitsu, Muay Thai Kickboxing, or Mixed Martial Arts (MMA). 30-minute and 1-hour sessions.
• Little Champs — 4–6 · Introduces kids to Brazilian Jiu-Jitsu through games, movement, and age-appropriate drills.
• Junior Grapplers — 7–13 · Kids develop confidence, self-respect, and discipline while learning the foundations of Brazilian Jiu-Jitsu.
• Kids Muay Thai Kickboxing — 7–15 · High-energy class teaching punches, kicks, knees, and elbows; included with a Junior Grapplers BJJ membership.
• Teens BJJ — 13–16 · Helps young adults gain confidence, discipline, and self-defense skills in a safe, structured environment.
• Adult Brazilian Jiu-Jitsu — Adults · Fundamentals, intermediate, and advanced classes.
• Adult Muay Thai Kickboxing — Adults · Fundamentals, intermediate, and advanced classes.

At a glance

• Ages: 4–18 years old
• General schedule: Free introductory classes are offered for ages 4 and up. Kids 4-6 yrs Brazilian Jiu-Jitsu: Mon-Thu 4:00 P.M., Sat 10:15 A.M. Kids 7-15 yrs Brazilian Jiu-Jitsu: Mon-Thu 4:00 P.M. Kids 7-15 yrs Muay Thai: Mon & Wed 4:45 P.M. Adult Beginner Muay Thai Kickboxing: Tues/Wed/Thurs 5:30 P.M., Sat 9:30 A.M. Adult Beginner Brazilian Jiu-Jitsu: Tues/Wed/Thurs 5:30 P.M., Sat 11:00 A.M.
• Facility hours: Monday 11:30am-2:00pm & 4:00pm-9:00pm; Tuesday 11:30am-2:00pm & 4:00pm-9:00pm; Wednesday 11:30am-2:00pm & 4:00pm-9:00pm; Thursday 11:30am-2:00pm & 4:00pm-9:00pm; Friday 11:30am-2:00pm & 4:00pm-7:30pm; Saturday 9:00am-2:00pm; Sunday 10:00am-1:00pm

About the provider

McMahon Training Center has taught martial arts in Fort Collins since 2006. Its mission statement says, "Martial arts is more than just physical training—it’s a path to personal growth." It was voted Best Karate/Martial Arts School in the Fort Collins Community's Choice Awards in 2026 and is an Amal Easton and Renzo Gracie Jiu-Jitsu affiliate school.

Free introductory classes are by appointment only. Reservations are only required for evening Muay Thai Fundamentals classes Monday-Friday and Saturday Muay Thai classes. All other classes do not require advance booking. For adults, the intro experience begins with a 30-minute orientation followed by a 1-hour beginner class. For kids, the child will do an orientation and a 45-minute beginner kids' class. Free two-week trial and a uniform are offered for kids martial arts/BJJ.

What families say

“Thanks to Finnie McMahon, I plan to continue practicing the art of Jiu Jitsu for the rest of my life” — Ian Lieberman

“Thanks to McMahon Jiu-Jitsu, my skinny video game junkie kids have transformed into healthy, confident, respectful kids!” — Chalo Gonzales and Family

“Our kids love McMahon Training Center!” — Abra Houchin

Last updated November 10, 2026.