Our Story

Built on the mat. Built to last.

Iron Lotus opened in 2015 with a single goal: build a martial arts gym that's serious about technique without being unwelcoming to beginners. Eleven years on, 200+ members train here — kids, teens, and adults.

Our History

Chicago's jiu-jitsu home since 2015.

Marcus Ferro spent 12 years as a student at gyms that were either too competitive for beginners or too easy for serious practitioners. There was no middle ground. He wanted a gym where a white belt could train next to a competition team member and both could push each other without anyone feeling out of place.

Iron Lotus started with 12 mats on Randolph Street and 8 founding members. Today the gym has 200+ active members, an invite-only competition team, a full Muay Thai program under Jana Osei, and separate kids and teen tracks run by a former elementary PE teacher.

The philosophy hasn't changed: technique first, ego last. The mat is the great equalizer. What you do off it is yours — what you do on it is everyone's business.

Brazilian jiu-jitsu practitioners on the mat

Our Values

Technique. Respect. Consistency.

Technique First

Position before submission. Foundation before flash. We build fighters who understand why a technique works, not just what it looks like when executed correctly.

Ego-Free Mat

Rank means nothing in sparring except that higher belts have a responsibility to help lower belts. We don't tolerate bullying, sandbagging, or training to injure.

Consistency Wins

Three months of showing up three times per week beats twelve months of showing up when motivated. We're here to help you build the habit, not just the skill.

By The Numbers

Eleven years of growth on the mat.

200+

Active Members

3

Full-Time Instructors

11

Years on Randolph St

Free

First Class, Every Age

Your first class is on us.

Booking takes two minutes and asks for no card. Pick a class for yourself or for your kid, show up, train once, then decide. Classes run Monday through Saturday.

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