LEGOLAND California is our most requested theme park for families with younger kids, and Costco comes up almost every time. I’m a member too, so I get why.
Costco.com does not list a LEGOLAND California ticket as of November 2026. LEGOLAND’s Water Park is also closed for the season until spring 2027, so for now a visit means the theme park and SEA LIFE Aquarium. That is what the 1-Day LEGOLAND California + SEA LIFE ticket in our ticket store includes, and my LEGOLAND California ticket guide walks through LEGOLAND’s own tickets and the other ways to save.
In August 2026, Costco was carrying a 3-Day Resort Hopper covering the theme park, SEA LIFE Aquarium, and the Water Park, item #2040260. LEGOLAND’s terms required all three visits to be completed by October 30, 2026, so those tickets have expired.
If you are a member, check Costco.com before you buy, because a LEGOLAND ticket could come back. Warehouses are hit or miss, mine does not stock theme park tickets at all, so I would not drive over on the chance.
What Costco Sells Online
Costco does not keep a standing catalog of theme park tickets. They appear one at a time and without notice. A Universal Studios Hollywood season pass is on Costco.com now.
Remember, we have a lot of LEGOLAND ticket deals.
In-Store Availability
In-store is genuinely hit or miss. I regularly check a handful of Costco locations in Southern California, including the one in Carlsbad near LEGOLAND and the huge warehouse on Morena Boulevard near my house, and through early 2026 I had not seen consistent in-store deals. My own warehouse still does not stock theme park tickets. If you are already at a Costco, ask the customer service desk. But I would not build a trip around what a specific warehouse happens to have.
Tip: Don’t assume it’s a great deal
Look at what the park is offering online before you buy at Costco. Several months back, there was a SEA LIFE Hopper deal at the warehouse near my mom’s house in Huntington Beach. The savings were not much: LEGOLAND’s website had a lower sale price that week.
What About LEGOLAND Vacations Through Costco Travel?
The travel agency division, Costco Travel, offers a handful of theme park vacation packages, but LEGOLAND isn’t one of them. I haven’t seen either of the LEGOLAND California hotels on offer lately, either.
Some San Diego vacation packages involve rental cars, hotels, and flights, but none are specific to the park’s hotels or tickets.
Costco’s Former LEGOLAND Annual Pass Discount
Costco used to sell a LEGOLAND PlayPass, an annual pass, but nobody has reported one in-store for years. LEGOLAND itself has a monthly-pay option now if the sticker price is the sticking point. For which tier makes sense at your visit frequency, see my LEGOLAND annual pass comparison.
Other Ways to Get Discounted Tickets
For the fuller ticket picture at each park:
Ticket buying guides
If you spot LEGOLAND tickets at your local Costco, let me know so I can add it here.
