YOUR FIRST SESSION
START BOXING TODAY.
Book a free trial class. No experience needed, no gear required - we lend you gloves for free. Amsterdam-West, near Admiraal de Ruijterweg.
NO GEAR NEEDED
We lend you gloves for free. Just bring sportswear and indoor shoes — we handle the rest.
ALL LEVELS WELCOME
Complete beginner or experienced boxer — our coaches adapt every session to meet you where you are.
REAL COACHES
Every coach at 12Rounds has competed. You learn from people who’ve been in the ring, not just read about it.
FIND US
AMSTERDAM-WEST, NEAR ADMIRAAL DE RUIJTERWEG
Korte Geuzenstraat 7, 1056 KR Amsterdam (De Baarsjes)
Tram
7, 13, 19
Bus
15, 18
Stop
Admiraal de Ruijterweg
WHAT WE OFFER
CLASSES FOR EVERY LEVEL
Whether you’re throwing your first punch or training for the ring — we have a class for you.
BOXING SISTERS
Ladies only. A fun, safe space to learn boxing and get strong.
BOXING BEGINNERS
Learn to box the way it should be: technical, intense, with heart.
TECHNIQUE & SKILLS
Sharpen your craft. For boxers who really want to bring it.
STRENGTH & CONDITIONING
Feel the progress every session. Fitness built for the ring.
BAG WORKOUT
Everything you want in one training. One explosive full-body workout.
PERSONAL TRAINING
Just you and your coach. Your goals. Your pace. Your potential.
YOUTH BOXING
Their first look into boxing. The discipline lasts a lifetime.
YOUR FIRST VISIT
WHAT TO EXPECT
- 01
BOOK ONLINE
Pick a class that suits your schedule. Beginner sessions run multiple times per week.
- 02
SHOW UP
Arrive 10 minutes early. Bring sportswear and indoor shoes — we lend you gloves for free.
- 03
WARM UP WITH THE GROUP
Every class starts together. You’ll feel the energy from the first minute.
- 04
LEARN REAL TECHNIQUE
Your coach breaks down stance, guard, and basic combinations. Step by step, at your pace.
- 05
COOL DOWN & CONNECT
Stretch, recover, and talk to the coaches. Ask anything — this is your gym now.
YOUR COACHES
TRAINED BY FIGHTERS.
Our coaches have competed across the world. They bring real ring experience to every session.
TRY IT OUT
YOUR FIRST CLASS
- Full 60-minute session
- Gloves loaned for free
- No commitment, no contract
- Real coaching from day one
NOT READY TO BOOK?
ASK US ANYTHING
Send us a message and we’ll get back to you within 24 hours.
JOIN THE CLUB IN
amsterdam
FREQUENTLY ASKED QUESTIONS