Costco offers the LEGOLAND California Unlimited Admission Play Pass for $95.99. (It'll be delivered via email.) That's $183 less than buying the same pass direct from LEGO. The pass offers unlimited visits to LEGOLAND: California, Water Park, and Sea Life Aquarium. It expires on December 31 2017 and your first visit must occur by April 30 for it be valid for the rest of the year. Some excluded days apply, including Saturdays and Sundays between July 1 and August 13.