Already a customer? Click here to login. OSA wants to invite your kids to our PJ Party! We have a fun filled night of swimming, Kidopolis and a PJ Party with movie and snacks. We want your whole family to join this amazing event! Please view the breakdown of the cost. 1st Child - $75.00 2nd Child - $50.00 3rd Child - $40.00 When you do register it will require a credit card on file. We will not process the payment until all discounts have been applied. We're sorry but this event has been reserved. Please review our calendar for another available date and time. Thank you.