3-Day LEGOLAND® California + LEGOLAND® Water Park + SEA LIFE® Aquarium

3-days of admission to LEGOLAND® California + LEGOLAND® Water Park + SEA LIFE® Aquarium.  LEGOLAND Water Park and SEA LIFE Aquarium visits must be same day as the LEGOLAND visit. 2nd and 3rd visit must be used within 60 days of 1st visit. All visits must be completed no later than October 31, 2025. 

Parking not included. The ticket must be scanned for entry for each day, at each attraction. Ticket will not be replaced if lost or stolen.   

Each ticket valid for 1 person for all visits and is non-transferable. Be prepared to show ID. Visit www.LEGOLAND.com/hours for days and hours of operation. Additional restrictions may apply.  

Reservations required for each entry. Reservation confirmation must be presented at the Park entrance with each valid Costco admission ticket for all visits. 

How to Make a Reservation

1. LEGOLAND® California, LEGOLAND® Water Park and SEA LIFE® Aquarium entry must be booked through reservation management system for all visits. Click here to book.  
   
   1. Enter the number of reservations needed (1 per guest)
   2. Follow the steps to enter barcode for each ticket - Barcode is located on your admission ticket
   3. Select your first visit for LEGOLAND from the calendar
   4. Cart – Must Agree to Terms & Conditions, then Continue
   5. Enter all required guest information and complete reservation checkout. Continue and Complete Your Order
   6. Select Go to Booking Portal - Click on “Requires Reservation” to select 2nd day LEGOLAND visit with same-day visit to LEGOLAND Water Park and SEA LIFE Aquarium.
   7. Click “Modify” to select the 2nd and 3rd day for LEGOLAND, LEGOLAND Water Park and SEA LIFE visit. Save Changes. Reminder: 2nd and 3rd days must be used within 60 days of the reservation date of 1st visit. 
   8. View and print/save your reservation confirmations
   9. Reservation confirmations will need to be presented at the Park entrance along with each valid Costco LEGOLAND admission ticket
2. All visits must be completed by ticket expiration, 10/31/2025.
3. Before you arrive, please review the safety requirements at LEGOLAND.com/Safety
4. If you are experiencing symptoms of COVID-19, please stay home and join us another day.

If you have any questions, or need assistance please contact our Guest Experience Team at 760.786.0034. Offices are open daily 9am – 5pm PST.

You can reschedule your reservation on your own up-to two times. Reservations can be rescheduled up to 1 day prior to your initial visit. 2nd and 3rd visits must be no later than 60 days from date of 1st registration visit or 10/31/2025 whichever comes first by visiting our Booking Portal here.  

1. Go to the reservation management system. Click on the link found on your current reservation confirmation or visit: Booking Portal
2. Order Number: Enter Confirmation # found on initial reservation confirmation. 
3. Email: Enter email address used at time of initial reservation, then Sign In.  
4. Welcome to Booking Portal! Click on the calendar icon with current reserved date. 
5. Calendar will appear, then you may choose your new visit date/s and Save Changes. 
6. Booking Modification Success will appear, click OK.  
7. You will receive an email with your new Reservation Confirmation. 

Reminder: Reservation confirmations will need to be presented at the Park entrance along with each valid Costco admission ticket. 

• Visit Plan Your Visit | LEGOLAND California Resort for days/hours of operation, Safe to Play details, Top Tips and more!  
• Download the app to pre-plan your day at LEGOLAND California and SEA LIFE Aquarium 

Please visit Legal Notice | LEGOLAND California Resort for full terms and conditions of your ticket purchase, including the updated COVID-19 safety measures. Please visit www.LEGOLAND.com/hours for days and hours of operations. Times and schedules subject to change without notice. Offer cannot be combined with any other discounts, offers or promotions. Tickets are non-transferable and will not be replaced if lost or stolen. Parking is not included. Use of this ticket implies agreement with the terms and conditions posted at the LEGOLAND entrance and in the Park guide. Entry in LEGOLAND constitutes consent to use any film, video, or likeness of ticket bearer for advertising and other promotions without payment. This ticket remains the property of LEGOLAND, is not for resale, and is non-refundable. Ticket does not guarantee entry in any periods of high attendance. The management reserves the right to refuse admission to any ticket holder and to require guests to leave the Park at any time. An adult must accompany children under 12. Guests ages 2+ must have an admission ticket. No refunds or rain checks in the event of inclement weather or during peak attendance. Management reserves the right to refuse admission to any ticket holder and to require guests to leave the Park at any time. Management hereby declares itself not responsible for theft or loss of any personal property. 

©2024 The LEGO Group. LEGOLAND is a part of Merlin Entertainments Ltd.