Tickets are non-transferable and non-refundable. Parking is not included. Tickets purchased online may not be combined with any other promotional coupons. Due to the family nature of the LEGOLAND California Water Park, all guests are required to wear proper swim wear. Swim wear that is revealing or otherwise inappropriate for this environment is prohibited and may result in removal from the LEGOLAND California Water Park. Swim wear with exposed zippers, buckles, rivets, or metal ornamentation are not permitted. Full terms and conditions can be viewed here.