
Ninety minutes of martial arts games, board breaking and a birthday cake cut with a samurai sword. Our staff runs every minute of it — including the cleanup.
Every Guest Receives
A FREE Gift Worth $129
01 / Spot The Difference
One stresses for weeks. The other just shows up with a cake.

The Stressed-Out Plan

The Zero-Hassle Plan
Be the second mom. Your weekend will thank you.
Why Parents Choose Perez Martial Arts
What You Usually Get
What You Get At Perez Martial Arts
02 / The Real Promise
You know the parties that are forgotten by Monday. This is not one of them. Every party here is built around one goal: a day your child replays in their head for years.



03 / The Signature Moment
Every birthday party has cake. Very few have a samurai sword. Friends gather around, our instructor guides the birthday child's hands, and the whole room counts down. It is the photo that ends up on the refrigerator and the story they tell at school on Monday.
Birthday Star
Center stage
Every Guest
Forms the circle
The Photo
Goes on the fridge
Included
In every party
04 / The Highlight Reel
These are the moments kids talk about at school on Monday. They are the reason guests beg to come back.

Moment 1
Every guest breaks a real board. The look of shock, then pride, then pure joy? That is the moment parents wait for, and the whole room erupts.

Moment 2
The birthday child cuts the cake with a samurai sword, hands guided by our instructor. Dramatic, safe, and the photo everyone wants.

Moment 3
The birthday child and every friend pile their hands in for the final team cheer. Uniform or party clothes, everybody is part of it.
05 / After The Party
Every guest goes home with the chance to keep going: two free weeks of classes and their own uniform.



06 / Real Parents
"Mr. Perez's energy, patience, and enthusiasm made it unforgettable."
— Jennifer Spellman, Medfield
90
Minutes, Staffed
0 min
Your Cleanup
5.0★
Google Rating
The Best Party Favor Ever
Every guest leaves with two weeks of martial arts classes and a free uniform. A real $129 value, not a plastic favor headed for the trash.
2 Weeks of Classes
A Free Uniform
Confidence
Focus
Discipline
A Brand-New Experience
07 / Choose Your Package
Every package is 90 minutes with black-belt instructors, games, and zero hassle. Pick the one that fits your party.
Board Break Party
The signature martial arts party
$449
90 minute party
Up to 12 guests
Additional guests $15/child
Every Guest Receives
Black Belt Party
Most popular
$529
90 minute party
Up to 18 guests
Additional guests $15/child
Every Guest Receives
Ultimate Warrior Party
The full experience
$599
90 minute party
Up to 24 guests
Additional guests $15/child
Every Guest Receives
Weekend dates book several weeks out. Call (508) 203-1777 to reserve your date.
Arrival
Guests arrive, shoes off, and get straight onto the mats. No awkward waiting around.
Games & Obstacle Courses
High-energy martial arts games designed so every kid is moving the whole time.
Learn Real Techniques
Kicks, punches and blocks taught to the whole group by our instructors.
Board Breaking
Every guest breaks a board. Cameras out — this is the shot you want.
Cake & The Sword
The birthday child cuts their cake with a samurai sword. Nobody forgets it.
Pizza & Goodbyes
Pizza and drinks, party favors out, and you walk out to a clean room.

From $449
Up to 24 guests



Parties are typically held on Saturdays and Sundays and book several weeks out, especially in the spring.

Kids remember the board they broke and the sword that cut the cake. Parents remember not lifting a finger.
The Birthday Child Is The Star
Their theme, their moment with the sword, their whole party.
Every Guest Gets A Win
Every single kid breaks a board and takes it home.
You Get To Watch
No hosting, no refereeing, no cleanup. Just pictures.
Real Medfield Families
"Master Perez kept all the kids laughing."
We had his 5th birthday party there and it was fantastic! Master Perez kept all the kids laughing and engaged. I highly recommend Perez Martial Arts to families in Westwood and beyond!
Erin Levy
Westwood · Google review

Sensei Rolando Perez
"If after your first few classes you feel this isn't the right fit, just let me know and I'll make it right. I want every Medfield family to feel completely confident getting started."
Black Belt · Certified SKILLZ Instructor
Owner & Chief Instructor · Perez Martial Arts Academy
Common Questions
Three packages from $449, up to 24 guests, 90 minutes, fully staffed. Call (508) 203-1777 to check your date.