Events Parties Group Swim

Want your next group gathering to be one your guests will never forget? From school trips, to family reunions, to team building, our indoor water park offers something for everyone. Kids of all ages will love our wet and wild attractions while adults enjoy the warmth and beach-side ambiance of our tropical themed retreat.

Capable of hosting groups of almost any size, our talented event staff will help you plan and execute events of 10 to 500 guests.


Entrance Fee.

Full Day (10 am to 8 pm)
$40.00 per person, minimum of 10 people

Four Hour (11 am-3pm or 5-9 pm)
$30.00 per person, minimum of 10 people


Meal Vouchers are available for groups between 10 to 30 people.
Vouchers include:

  • (1) Personal Cheese Pizza
  • (1) Bag of Chips
  • (1) Fountain Soda

$9.50+7% Tax per voucher


So why not consider CoCo Key for your next gathering? For more information on how we can help make your event memorable, contact our Water Park Sales Manager at (978) 750 7971.

Need a hotel?

The adjacent DoubleTree by Hilton Boston North Shore is the perfect place to relax after a long day of fun. Featuring 363 spacious, newly designed rooms and suites, your guests will enjoy the comfort of our well-appointed rooms plus the many amenities the DoubleTree by Hilton Hotel has to offer.

For more information on securing overnight rooms for your group, please call our Hotel Sales office at (978) 750 7990.