Voted New Jersey’s #1 Boardwalk by and New Jersey Monthly Magazine! Summer Job Interviews for Keansburg Amusement Park will be held on Sunday, February 22nd, March 1st, 8th and 15th from 12pm-5pm, at our main offices located at 275 Beachway. Our annual Easter Egg Hunt is Sunday, March 29th!

The Ultimate Birthday

Party starts off in Runaway Rapids Waterpark and continues at Keansburg Amusement Park.  7 Days Advance Notice Required When Booking Birthday Party.


  • Party chaperone will greet guests at front gate of water park
  • 3 hours fun in Runaway Rapids*
  • Unlimited rides at amusement park
  • 2 full meals
  • Burger or hotdog, french fries, beverage and ice cream at waterpark after 2 hrs
  • Pizza and beverage at amusement park
  • FREE surprise gift for birthday child
  • Gift Cards CAN NOT be used as payment for party

 $439.00 for 10 guests. Each additional guest $39.99

Deposit of $200.00 required to hold date


  • One (1) Go-Kart ride per guest
  • One (1) FREE temporary airbrush tattoo
  • One (1) FREE game at Frog Bog

*Dry spectators allowed in FREE to help supervise party fun **NO WATER ENTRY PERMITTED**

*Special rates available for food and admission for participating chaperones of all water park parties

*Snack bar tab is available and must be paid in full with birthday party bill

The Ultimate Birthday at both parks. $399.00 for 10 guests. Each additional guest $37.00. Deposit of $200.00 required to hold date.