Birthday Parties

The ideal birthday party for your martial arts enthusiast

Sidekick offers custom birthday events for children of all ages, packed with fun, high-energy activities that engage every partygoer no matter their skill level.

The experience

Their friends, their day, their first board break

We host your child's birthday with creative, interactive martial arts games that keep the energy and excitement high from start to finish. The birthday kid works alongside us as the special "assistant instructor," leading their friends through a day of karate.

The party builds to the moment everyone remembers: the birthday child breaks a real wooden board in front of all their friends.

Kids celebrating a martial arts birthday party at Sidekick
The package

One simple price. Everything they need.

Sidekick Birthday Party
$299
+ $10 for each additional child
  • 1.5 hours of martial arts fun
    Games, drills, and instruction led by certified Sidekick coaches.
  • Board break for the birthday kid
    The guest of honor breaks a real wooden board in front of all their friends.
  • Birthday kid as assistant instructor
    Your child leads their friends and gets the spotlight all day.
  • A slice of cheese pizza per child
    We feed the crew so you don't have to coordinate catering.
Call to Reserve: (201) 754-4408

Dates fill up fast on weekends - reach out to lock yours in.

Why parents love it

You show up. We handle the rest.

No setup, no cleanup, no scrambling for activities

Every kid is engaged, no matter their skill level

Safe, structured, and led by experienced instructors

Memorable moment for the birthday child as the lead

Pizza included so you can skip the food run

Real board break finale for the birthday kid

Ready to throw the party they'll talk about all year?

Reach out and we'll walk you through dates, group size, and any custom touches for your child's day.