Birthday Parties

Make a splash for your child’s birthday!

CoCo Key is committed to making your child’s birthday celebration a splashing success. Our private party venues, array of exciting water slides and activities, interactive arcade, and delicious kid-friendly menu choices make CoCo Key Water Park a favorite venue for fun, entertaining birthday parties!

Our event planning specialists will take care of all the details, so you can sit back and enjoy the party.

CoCo Key now offers a discount to Military families for Birthday Parties! Receive 20% off with a valid military ID!

Saturday and Sunday Ultimate Birthday Party Package

Packages include the following:

  • Unlimited swim time the entire time the Water Park is open
  • One hour meal time in a Party Room with dedicated party host
  • Includes two (2) slices of Cheese Pizza per person
  • Unlimited pitchers of soft drinks and water during one hour meal time
  • CoCo Key Themed ¼ Sheet Cake in your choice of Chocolate, Vanilla, or Marble
  • CoCo Key Goody Cup party favor for each child
  • $5 arcade card for each child
  • Birthday Child gets to spin the Prize Wheel

Thursday and Friday Twilight Party Package*
Packages include the following:

  • Unlimited swim time the entire time the Water Park is open
  • One hour meal time in a Party Room with dedicated party host
  • Includes two (2) slices of Cheese Pizza per person
  • Unlimited pitchers of soft drinks and water during one hour meal time
  • CoCo Key Themed ¼ Sheet Cake in your choice of Chocolate, Vanilla, or Marble
  • Birthday Child gets to spin the Prize Wheel
    *Can be upgraded to include Arcade cards and Goody Cup party favors!

CoCo’s Presidential Sleepover Party:

  • Maximum of 12 Guests
  • Unlimited swim time from 4:00pm-9:00pm on Night of Arrival
  • One hour meal time in Party Room on Night of Arrival
  • Includes two (2) slices of Cheese Pizza per person
  • Unlimited pitchers of soft drinks and water during one hour meal time
  • Your choice of 1/4 Sheet Chocolate, Vanilla, or Marble Nut Free CoCo Key Themed Cake
  • Unlimited swim time All Day Next Day
  • CoCo Key Goody Cup for each child
  • $5 arcade card for each child
  • Special Gift from CoCo for the Birthday Child

Please contact Staci Paro at 978-750-7971 or staci.paro@hilton.com for pricing information for all of our exclusive party packages.

Party Package Upgrades

Make an even bigger splash by adding one or more of the following items to your birthday package:

  • CoCo Cupcake pull-apart cake – $30.00 additional
  • Arcade Cards in denominations of $5, $10, or $20 per card
  • Magic Show – $200.00 per half hour
  • Balloon Story Teller & Face Painter – $170.00 per hour

To learn more about how CoCo Key can make your upcoming birthday party extra special, please contact our Water Park Sales Manager at (978) 750 7971.
*Full payment with a signed contract is due prior to the scheduled event date. Children under the age of two (2) years old are complimentary. CoCo Key does not provide chaperones. Final numbers must be guaranteed; no refunds for any unused tickets or no shows. No outside food or beverage is allowed inside the Water Park or in private party rooms.

Access Party Planning Extras below!

* Download our free Birthday Party Invitations to send to your guests!
* Download our free Birthday Party Thank You Notes to send to your guests!
* Download the birthday party waiver form here: Birthday Party Group Waiver Form

Join CoCo’s Birthday Club and Celebrate for Less!

Sign up for CoCoMail and receive the latest news on packages, discounts, and promotions!

Register up to five children for CoCo’s Birthday Club, at least six weeks before one of their birthdays, and you’ll receive a coupon for a savings of $30 on our standard birthday party package. It’s just one of the ways CoCo Key makes birthdays even more splash-tastic!