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Bring cake, drinks, and guests....we do the rest!




GymStreet party coordinator

Runs the party so you can focus on your child & guests.  Takes care of setup,  cleanup, & plating of pizza.

GymStreet party Coach

Guides the party through the ninja & gym course.

GymStreet t-shirt for the bday child

(additional shirts $8.00)

Private party room

Festive plates, napkins & utensils

Knife, cake server & lighter

Table Cloths (red or blue)

Online Waiver Link



Arrival Time for You

15 minutes prior to the party 

Arrival Time for Your GUESTS

5 minutes prior to the party 

No outside food allowed

With the exception of chip type snacks, veggie tray, or cheese crackers

Guest Waivers

Watch your emails for guest waivers, any child without a signed consent cannot participate.


Your party staff works hard to make your child's birthday memorable, an optional cash gratuity is always appreciated but never expected 

Added time

Depending on the time of your party, there may be an option of adding time 

  • 30 min in party room ($50.00)

  • 30 min to playtime ($70.00)




The online waiver is MANDATORY in order to participate in all the fun.  Go to the Birthday page, RSVP calendar and click on the birthday child's name.


Required for the inflatable area 


Required for the Ninja Arena 

Arrival time

5 minutes prior to the party 

Children under 5

Must have an adult onsite at all times

Children under 3

Must have an adult accompany them in the gym




Parties expecting over 23 children will be charged a non-refundable fee of $50.00 regardless of how many children attend.


The party will be split into two groups for the gym portion. 10 day advanced notice is required.


Parties expecting over 15 children will be charged a mandatory $50.00 fee regardless of how many children attend.

The party will be split into 2 groups one group will start in the ninja room and the other in the inflatable room then switch places. Notification of a potential large party is required upon booking.


Cake or cupcakes

We supply the knife and server.  Freezer is available for ice cream cakes


We supply the lighter)


Mini waters and juice boxes are recommended.


Although the party room is festive, you may bring balloons on the day of the party. 


For the inflatable room


For the Ninja party (if applicable)

Themed Decorations

If you choose to provide your own plates, napkins and tablecloths, they need to be dropped off on THURSDAY in a bag labeled with party name, date, time.  Leave on the white cabinet behind the front desk, no need to speak with a staff member.

Balloons, food, drinks and goodie bags need to be brought with you on the day of the party.

Outside Food

Chip type snacks, veggie trays and whole fruit (grapes, strawberries, blueberries) are welcome.

Salads, fruit-salads, pasta dishes, ect are not allowed.



Party package price of $345.00 is paid at time of booking.

Current Gymstreet members

Receive 10% off the price of the party package (members are those who have paid the membership fee and are currently enrolled in class at the time of their party

Pizza Order

Charged to the card on file the day you place the order

Additional Guest Fee

The $10 per child fee is charged to the card on file the Monday after your party. Your coordinator will go over the headcount with you and the end of your party to make sure you are in agreement.  Only children who participate in the party are counted.

Multiple Birthday Children

A $25.00 fee is charged for each additional birthday child (waived for twins)

Late Charge

Be mindful of the time your party ends. There is a $30.00 late fee for every 10 minutes you or your guests remain in the party room after the parties end time




We only close for parties if a state of emergency has been issue. See weather closing section for further information.

More than two weeks prior the party

Full Refund

Less than two weeks prior the party

Refund minus $50.00 fee

Less than 48 Hours

No refund or Credit on the party, however we will refund the pizza charge if we enough notice to cancel the order.



Email your estimated child count and  pizza order (if applicable) no later than the Wednesday prior to the party.

Added Guests (children only)

Is reviewed with you after the party and billed to the card on file on Monday.

Reminder Email

Is sent to you the Monday prior to your party. This has helpful information to make your day a success.


Pizza Orders

Email your order by the Wednesday prior to your evert to Gymstreet USA at

DO NOT place your order with WHOP

Supplied by

Wilmington House of Pizza 

Allergy Info

Peanut free, for additional allergy information please call them directly at 978-658-5356

Specialty Options

to see all their options visit the website

Pizza Pricing

Pizza is charged to the card on file the day the order is placed. 

 Cheese ($15) 

 1 topping ($17)

 2 topping ($18.75)   

 Gluten free, small ($13.75)  

 Specialty pizza's or Chicken  ($22)

pricing is subject to change without notice


State of Emergency

We only close for birthday parties during a state of emergency:

  • The package price you paid will remain as a credit on your account, this fee will not be refunded, however any additional monies paid such as pizza or additional playtime will be refunded.

If you Cancel due to inclement weather

The day before the party:

  • No charge or loss of payment if you rebook during that call

The day of the party - RESCHEDULED

  • Cancellation fee of $50.00 will be charged and rebooking is required during that cancellation call

The day of the party - NOT RESCHEDULED

  • NO refund or credit will be issued for the party package price, however any additional costs paid such as additional party time or pizza (as long as we have enough notice to cancel the order)will be refunded back to the card on file.

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