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Birthday Party at Avalanche Bay Waterpark
Birthday Party Add-Ons

We Plan. You Party.

Celebrate your child's birthday with friends & family at Avalanche Bay Waterpark! Enjoy splashing and swimming, food and fun with one of our Splash Party Add-On Packages.

All Party Packages include:

  • Reserved seating for up to 10 people
  • Birthday Cake (1/4 sheet)
  • Endless Fountain Beverages
  • Gift for the Birthday Child
Party Add On

Base Party:

  • Personalized 1/4 Sheet Cake
  • Endless Fountain Beverages
  • Plates and plasticware
  • Gift for Birthday Child | Avalanche Bay Beach Towel
  • Reserved seating for up to 10 people reservation
  • ONLY $99
Mom holding cake at birthday party at waterparkKids walking into waterpark for birthdayBirthday party at Avalanche Bay
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Party Add On

Premier Party:

  • Personalized 1/4 Sheet Cake
  • Endless Fountain Beverages
  • PLUS Two (2) Pizzas
  • Plates and plasticware
  • Gift for Birthday Child | Avalanche Bay Beach Towel
  • Reserved seating for up to 10 people reservation
  • ONLY $149
Pizza
Other Add-Ons

Upgrade Your Fun

Two children both playing on the motorcycle game.
So many games, so little time!

Arcade Add-On

Turn your child's birthday bash into an awesome adventure with our Arcade Card Add-On! It's the perfect way to extend the party fun and create even more winning memories – because every birthday hero deserves both water thrills AND arcade victories!

Per Child

$10

Moms with daughter and son on chairs with slushies
PREMIER SEATING

Your Homebase

Give your family a "home base" while you enjoy the waterpark with our Premier Seating options! Rented for the day, choose between our exclusive Cabana Cove or our Premier Seating.

Starting At

$60

Mom and daughter on chairlift at Boyne Mountain Resort.
Adventure Center

Outdoor Adventures

Zoom through the trees on our Zipline Adventure Tour for a hit of adrenaline. Relax on the water at Deer Lake, or explore Northern Michigan from a scenic chairlift ride. Bring your sense of adventure, we'll provide the rest.

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