Birthday Parties

Named one of the “20 Most Unique Places in the U.S. to Have Kids Birthday Parties,” Gymja Warrior has quickly become one of the most popular birthday party venues on the North Shore.

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Gymja Warrior Birthday Parties’ have been designed to be the most original, fun and memorable birthday parties ever! In our unique gym set up inspired by American Ninja Warrior, our guests will be able to learn age appropriate Parkour moves combined with iconic obstacle courses. Our Sensei’s personalize your party based on age, number of guests, and what YOU want to do! If you’re turning 5, 10 or 50, we have something to make your day amazing!

“This is the second year in a row that my son has had his birthday party here and the staff are amazing! They tailor the party to the ages attending, keep the kids engaged, and make sure everyone has a blast! Add in the fact that as a parent you only have to bring the cake and drinks while they take care of the rest, it the perfect recipe for all! My son is already asking to go back to open gym or to take a class!”

Alison, Topsfield, MA

Gymja Party Package

$325
  • 60 minutes of Gymja Warrior obstacle course or Parkour activities
  • 30 minutes in pizza party area
  • Birthday child plus 10 additional guests
  • 1 slice of pizza per child
  • Free Gymja Warrior t-shirt for birthday boy/girl
  • Plates, cups, napkins, candles, lighter
  • Dedicated staff to serve, setup, and clean up
  •  
  • Ideal for smaller parties

Premium Gymja Party Package

$399
  • 90 minutes of Gymja Warrior obstacle course or Parkour activities
  • 30 minutes in pizza party area
  • Birthday child plus 12 additional guests
  • 1 slice of pizza per child
  • Free Gymja Warrior gift bag (t-shirt, water bottle, drawstring bag) for birthday boy/girl
  • Plates, cups, napkins, candles, lighter
  • Dedicated staff to serve, setup, and clean up
  •  
  • Great for active kids

Ultimate Gymja Party Package

$499
  • 120 minutes of Gymja Warrior obstacle course or Parkour activities
  • 30 minutes in pizza party area
  • Birthday child plus 15 additional guests
  • 1 slice of pizza per child
  • Free Gymja Warrior gift bag (t-shirt, water bottle, drawstring bag) for birthday boy/girl
  • Plates, cups, napkins, candles, lighter
  • Dedicated staff to serve, setup, and clean up
  • Free Gymja bottle or bag for all guests!
  • Perfect for larger groups
Add-ons for ALL parties
Additional Guests, pizza, and all party favors are charged after the party
Additional Guest $20
Additional Pizza (cheese, roni, veg) $15
10% OFF ALL PARTY FAVORS click here!

What Is A Gymja Warrior Party?

We have the perfect balance of free play, instruction, and obstacle course challenges for all skill levels!

All of our parties start off with a few minutes of free time for the kids to get out their initial burst of energy and a feel for the gym.  We then move into fully instructed Ninja obstacle and/or Parkour skills, breaking the kids into groups depending on the size of the party.

Then they get to put their skills to the test running an age appropriate course!

All birthday parties at Gymja Warrior are fully customizable to meet all skill levels of the appropriate ages (5yrs and up!). Younger kids often benefit from more instruction while older kids appreciate a structured free time! Either way our coaches are there and ready to help all participants achieve their goal!

At booking, please let our party planner know if you have any particular techniques you would like them working on! The coaches will then prepare your perfect party.  When you come in, you’re welcome to any last minute changes (must notify any final pizza changes at the beginning of party) and based on the age and energy level of the kids our head coach may make additional suggestions to you.

Parties are led by our passionate and fun coaches.  These parties can either run like the weekday training parties or more casual and fun “play” parties.  When you book your party please let us know if you’d like more or less structure, and if you prefer it more or less challenging.  Weekend parties are open to all kids turning 5 years old and up.

How Do We Keep You Safe During The Pandemic?

We are taking all safety precautions very seriously and now give you two party options!  The Pizza Party Package is our traditional party with 70 minutes in the gym floor and 30 minutes in the pizza party room.  We now also offer a Gym Rental Package for groups that want private time in the gym without food.

Safety Precautions

  • The entire gym is sanitized before every group
  • Your party is the ONLY group in the gym
  • Parties are limited to 20 participants
  • Sanitation and hand washing are available and encouraged before, during, and after your party

Gymja Pizza Party Package

$399
  • 70 minutes of Gymja Warrior obstacle course or Parkour activities
  • 30 minutes in pizza party area
  • Birthday child plus 10 guests included
  • 1 slice of pizza per child
  • Free Gymja Warrior t-shirt for birthday boy/girl
  • Plates, cups, napkins, candles, lighter
  • Dedicated coaches and staff to serve, setup, and clean up
  • AVAILABILITYFriday: Danvers and WoburnSaturday: Danvers onlySunday: Woburn only
  • Add-Ons(charged day of party)
    Additional Guest: $20
    Additional Pizza (cheese, roni, veg): $15
    10% OFF ALL PARTY FAVORS: click here!

Gymja Gym Rental Package

$299
  • 90 minutes of Gymja Warrior obstacle course or Parkour activities
  • No party area
  • 10 guests included
  • No pizza
  • No free t-shirt
  • No party supplies
  • Dedicated coaches in the gym
  • AVAILABILITYFriday: Danvers and WoburnSaturday: Danvers and WoburnSunday: Danvers and Woburn
  • Add-Ons(charged day of party)
    Additional Guest: $20
    Additional Pizza: no additional food
    10% OFF ALL PARTY FAVORS: click here!

Cancellation policy

Within 48 hours of party…no refund
Within 7 days of party…50% refund
Beyond 7 days of party…100% refund

We need to implement this policy as we give you a private party and all party rentals require additional staffing and closing the gym to others

Ready to Book Now?

3 easy steps to your perfect party!

Step 1: Decide Options

Do you want your party in Danvers or Woburn?
Do you want a pizza party or gym time only?
Do you want a Ninja focused party, Parkour focused party, or open gym time?

Step 2: Schedule and Purchase Party

Please call us at (978) 816-8005 to schedule your party

THEN click below to pay for your party.  Additional guests, food, and merchandise will be charged at your party


Call or email if you need to cancel or change your scheduled party

Step 3: Come and Have Fun!

Don’t forget 10% off party favors!

Need More Time?

Call us a 978-309-3459
Email us at parties@gymjawarrior.com

​OR submit the form below