Children's Fitness Centers

Birthday Parties Are Our Specialty

At My Gym, every party is a perfectly-designed celebration created especially for YOU! Whether you're planning your little one's precious 1st birthday or your big kid's 5th birthday bash, our talented party professionals will create a unique, exciting, and entertaining program for your child's special day. In addition to our standard (fabulous!) My Gym games, activities, rides, and circle-time fun, we invite you and your child to actively participate in designing the program of your dreams. Got song requests? Awesome! Have a favorite game? We'll play it! Working with a theme? We do it all day, every day! We love nothing more than making your birthday wishes come true.

Birthday Parties Are Our Specialty

We Keep the Thrills Coming

No two parties at My Gym are ever the same! Many of our families choose to celebrate with us year after year because of our custom-made programs that grow with your child. Each time you party with us, you can look forward to an amazing experience filled with action-packed activities, lively music, and so much more. And, no matter the age or theme, crowd favorites like our Space Flight zip-line ride and special Birthday March are highlights of every celebration.

Relax and enjoy! We're happy to handle it all.

Beyond the fun, we can also manage every detail, including paper goods, party favors, and food. We want you to focus on the Moments that Matter most on this very important day. (Food and options vary per location.)

Birthday Parties Are Our Specialty

Deluxe Party

$389.00
Price is for up to 10 children (including the party child). Parents pay $20/child for add'l children, and 20 is our max number allowed. Children are counted during the party.
Our party packages are identical with the exception of # of children. If you expect 14 or less children, book this package. If you expect 15-18 children, book the Premier. Package selection can be changed the day of the party.

More Info What's included....
  • Your child is the STAR of the party!
  • Exclusive use of ENTIRE facility
  • Over 1-hr of constant age-appropriate games and activities run by 2 My Gym teachers. Party activities and music are determined by our teachers after learning about the ages attending, the birthday child's personality, and parent requests. Each party is custom designed!
  • My Gym Gripper Sock for all attendees
  • Age-appropriate zipline rides and a special birthday march or swing ride for the birthday child.
  • Special My Gym T-shirt for birthday child
  • Food is permitted. My Gym does not provide food or drinks. Cake or cupcakes along with drinks should be brought by the hosting family. You may order your own pizza and have it delivered. We suggest pizza delivery 45 min into the party.
  • My Gym will provide table clothes in the following color options: Red, blue and pink. My Gym will also provide utensils and we have a cake knife and a lighter for candles. Unless you decide to purchase colorful plates and napkins from us ($9.99 for unlimited), parents must bring plates and napkins. Please also bring candles. My Gym staff will help to service all the food items toward the end of the party.
Add-ons (Parents may choose these the week of the party when completing our online "Party Details Form". This form is sent to your email 7 days before your party date.) ...
  • Add a Theme to the Party Activities! - Our teachers can make the party even more special by incorporating a party theme into the party activities and music selections. - $29.99
  • My Gym Party Favor Packs can be purchased for $3.99 each. Each pack includes a variety of fun party favors which are safe for children 3 years and up. Items may include stickers, coloring sheets, a punch ball, a spinning top, an elastic sticky hand, a styrofoam airplane, etc.
  • Unlimited colorful plates and napkins can be purchased for $9.99.
Policies & Things to Know...
  • Health & Safety Policies - Please visit... www.mygym.com/cohasset/articles/19934 to read our policies.
  • A $175 non-refundable deposit is required to reserve a party date and time.
  • Children under 3 must be accompanied by an adult on the gym floor.
  • Emphasis is on constant activity for the children. Gifts should be opened at home after the party.
  • Parents may bring decorations, party favors, and food.
  • Please arrive no earlier than 5 MINUTES before your party.
  • A gratuity for our staff is not required but appreciated.
  • 20 children (including the party child) is our max capacity. Non-walking children are not counted in total count (except for 1-year old parties).
  • On the gym floor, parents must wear socks and children must wear gripper socks. My Gym Gripper Socks are included in the party price and are provided to all participating children.
  • For safety, children 6 months and younger must be in car seats, baby bjorns or slings.
  • Rescheduling Fee - Rescheduling a party within 5 weeks of the party date will result in the loss of the $175 deposit and requires a new $175 non-refundable deposit.
  • In the event of a power outage, facility problem, snow storm, or ice storm, and My Gym management determines My Gym can not run the party, deposits are refunded or parties are rescheduled for no add’l cost.
Choose This Package
(Package may be changed later)

Need help deciding?

We can help you create your birthday child's dream celebration.

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