Logic Jiu Jitsu
    Athlete training jiu jitsu
    Philadelphia · No Experience Needed

    The Best Workout You'll Ever Have.

    Burns 800–1,000 calories. And you'll actually want to come back.

    No Payment·No Commitment·Gear Provided
    4.9 on 186+ Google Reviews

    Why Jiu Jitsu Works When Everything Else Didn't

    You'll Burn 600–1,000 Calories Per Session

    More than running, cycling, or any group fitness class — without staring at a clock the entire time.

    Your Brain Will Be Too Busy to Be Bored

    Jiu jitsu is a thinking sport. Every roll is a chess match. You won't notice the sweat until it's over.

    You'll Have a Community That Expects You

    Training partners who notice when you're gone. Not an app notification. Real people.

    The Results Compound — Without a Meal Plan

    When you train consistently because you want to, your body composition follows. No counting. No restriction. Just showing up.

    Real Story

    Markee Lost 55lbs. He Didn't Use a Diet.

    Markee before — 250lbsBefore
    Markee after — 195lbsAfter

    He walked into Logic at 250 lbs, depressed. Today, he's a 195 lb shredded Black Belt.

    Starting Weight

    250 lbs

    Today's Weight

    195 lbs

    "I didn't lose 55 pounds because I found a better workout. I lost it because I found something I actually wanted to do every single day."

    — Markee, Logic member since 2019

    Here's How It Works

    01

    Show Up Once — That's It

    Your first class is free. No gear needed. No fitness test. Just walk in.

    02

    Follow the Program

    6-weeks of structured, beginner-only classes. Every session is coached. Every move is taught from scratch.

    03

    Watch Your Body Change

    Most members drop their first 10–15 pounds in the first month. Not from restriction — from training they actually enjoy.

    04

    Stay Because You Want To

    After 6-weeks, you'll have the option to continue. Most people do. Not because they have to — because they can't imagine stopping.

    6-Week Starter Program

    The first step to a body you don't hate looking at. No dieting required.

    18 coached classes over 6-weeksBeginners-only — no advanced studentsUniform included — yours to keep1-on-1 progress check-in600–1,000 calories burned per session20-minute studio tour first — see the room before you commit
    Book Your Studio Tour

    Common Questions

    Yes. The 6-Week Beginner Starter is built specifically for people who haven't worked out in years. You set the pace, coaches meet you where you are, and conditioning builds session by session.

    Most students burn 600–1,000 calories per class depending on body weight and intensity. Jiu jitsu is one of the highest calorie-burning activities in any sport — without ever feeling like cardio.

    No diet plan is required. Most members naturally clean up their eating because they want to perform better on the mat. The weight loss follows the training, not a meal plan.

    Beginner classes are technique-first with no live sparring required. Coaches supervise every drill. Most weight-loss-focused students train 2–3x per week safely.

    Comfortable athletic clothing — shorts and a fitted t-shirt. We provide the training gi for your trial class.

    Stop Starting Over.

    Book a free 20-minute tour. Meet the coaches, see the room, and decide if this is the program that finally sticks.

    No payment today. No pressure. No commitment.

    Book Your Tour
    20-Minute Tour·No Payment Today·Meet the Coaches

    Visit the Academy

    1360 N American St — South Kensington, Philadelphia

    1360 N American StPhiladelphia, PA 19122Get directions →
    Free private parking on-siteNo meters. No street-spot hunting.

    In-Person

    Mon–Thu · 4:30–8:45pm

    Phone

    Mon–Thu · 9am–12pm

    Serving

    South Kensington · Fishtown · Northern Liberties · Kensington

    10 min from Center City · 5 min off I-95 (Girard exit)

    Try A Class
    Logic Jiu Jitsu logo

    Structured coaching. Black belt instructors. Real progress — for adults and kids in Philadelphia.

    Hours

    Phone

    Mon–Thu · 9am–12pm

    In-Person

    Mon–Thu · 4:30–8:45pm

    Mornings

    Tue & Thu · 6–7am

    Saturday

    10am–12:30pm

    © 2026 Philadelphia Martial Arts LLC dba Logic Jiu Jitsu. All rights reserved.