Birthday Party

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!

“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 60
$325
Ideal for smaller parties
60 minutes of Gymja Warrior activities
Ninja and Parkour activities in our Private Ninja Zone
Instructed Time
Simple Obstacle Course
 





Birthday child plus 10 additional guests
Gymja 90
$425
Great for active kids
90 minutes of Gymja Warrior activities
Ninja, Parkour, and Trampoline in our Ninja AND Acro Zones
Instructed Time
Full Obstacle Course
OR
30 minutes free time




Birthday child plus 12 additional guests
Gymja 120
$525
Perfect for larger groups
120 minutes of Gymja Warrior activities
Ninja, Parkour, and Trampoline in our Ninja AND Acro Zones
Instructed Time
Full Obstacle Course
AND/OR
30 minutes free time
AND/OR
Parkour Tag
AND/OR
Parkour Garden (instructed)
Birthday child plus 15 additional guests

ALL PARTIES INCLUDE

30 minutes in our party room for food (in addition to the 60, 90, or 120 minutes on the floor)
1 slice of pizza per child
All plates, cups, napkins, candles, forks, and lighter
Free Gymja Warrior t-shirt for birthday boy/girl
Friendly staff to setup, clean up, and serve all food
Fridge/freezer to hold your cake/ice cream while on the gym floor

ADD-ONS FOR ALL PARTIES

Additional Guests, pizza, and all party favors are charged after the party. You are not charged for no-show guests
Additional Guest $20
Additional Pizza (cheese, roni, veg) $17.99 ($2 per topping)
Private use of the entire gym (including our open gym area) $100
10% off all party favors  

ALL PARTIES INCLUDE

– 30 minutes in our party room for food
– 1 slice of pizza per child
– All plates, cups, napkins, candles, forks, and lighter
– Free Gymja Warrior t-shirt for birthday boy/girl
– Friendly staff to setup, clean up, and serve all food
– Fridge/freezer to hold your cake/ice cream while on the gym floor

ADD-ONS FOR ALL PARTIES

Additional Guests, pizza, and all party favors are charged after the party.  You are not charged for no-show guests
– Additional Guest $20
– Additional Pizza (cheese, roni, veg)  $17.99 ($2 per topping)
– Private use of the entire gym (including our open gym area) $100
– 10% off all party favors click here!

Want all the fun of a Birthday Party without the food?

this is a great option for groups wanting to either train privately or have coached activities without the food. Save $25 if you choose to not offer food. You’ll still have access to our party room to keep your stuff safe.

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 for ages 6 and up (unless a Little Ninja member). 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, we can make some last minute changes (must notify any final pizza changes before the beginning of party) and based on the age and energy level of the kids our head coach may make additional suggestions to you.  Headcount, additional pizza, and any discounted party favors should be finalized prior to the day of the party

We offer birthday parties Friday, Saturday, and Sunday

Weekend parties are open to all kids turning 6 years old and up (unless a Little Ninja member).

ALL of our parties teach respect, safety, and skills, and ALL of our coaches are Ninja Warrior and Parkour trained and many have been on and auditioned for American Ninja Warrior!

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 all parties require additional staffing and restricting the gym to others
* If the last minute cancellation is due to illness we will work with you and try to reschedule your party

Ready to Book Now?

3 easy steps to your perfect party!

Step 1: Decide Options

Do you want a pizza party or gym rental 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 if you’re trying to book a last minute party within the next 7 days or need to make changes to your booked party

Click below to schedule your party now or to see availability

Gymja 60 Party
Gymja 90 Party
Gymja 120 Party

Gymja 60 Party (No Food)
Gymja 90 Party (No Food)
Gymja 120 Party (No Food)

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