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

This page is intended only for use of valid Costco ticket holders for information and reservation instructions.

Advance reservations required. See reservation instructions below.

Program Details:

2-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 day to be used within 45 days of 1st visit. All visits must be completed no later than October 31, 2023. 

Guest must present Costco ticket for 1st day and 2nd day visits, as well as reservation confirmation.   

 

Blackout dates apply: 9/16, 9/23, 9/30, 10/7, 10/8, 10/14, 10/15, 10/21, 10/22, 10/28, and 10/29.  

 

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. Ticket does not guarantee entry in any periods of high attendance.  

Reservations Instructions:

  • Reservations required for entry, along with each valid Costco LEGOLAND admission ticket. 
  • LEGOLAND® California, LEGOLAND Water Park and SEA LIFE® Aquarium entry day 1 and day 2 must be booked through reservation management system. Click here to book.  
  • Enter the number of reservations needed (1 per guest)   
  • Follow the steps to enter barcode for each ticket - Barcode is located on your admission ticket 
  • Select your first visit for LEGOLAND from the calendar 
  • Cart – Must Agree to Terms & Conditions, then Continue 
  • Enter all required guest information and complete reservation checkout. Continue and Complete Your Order. 
  • 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. 
  • Click “Modify” to select the 2nd day for LEGOLAND, LEGOLAND Water Park and SEA LIFE visit. Save Changes. Reminder:  2nd day must be used within 45 days of 1st visit.   
  • View and print/save your reservation confirmations. 
  • Reservation confirmations will need to be presented at the Park entrance along with each valid Costco LEGOLAND admission ticket  
  • All visits must be completed by ticket expiration, 10/31/2023.  
  • Before you arrive, please review the safety requirements at LEGOLAND.com/Safety 
  • 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.  

Change Your Visit Date

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 day visit must be no later than 45 days from 1st visit or 10/31/2023 whichever comes first. 

  1. Go to the reservation management system. Click on the link found on your current reservation confirmation or visit the 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. 
  8. Reminder: Reservation confirmations will need to be presented at the  Park entrance along with each valid Costco admission ticket. 

Plan Your Day

  • Visit our Plan Your Visit page 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.

Terms of Use

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. No refunds rain or shine. Management hereby declares itself not responsible for theft or loss of any personal property.   

© & TM 2023Warner Bros. Ent. All Rights Reserved. LEGO, the LEGO Logo, the Brick and Knob configurations, the Minifigure, THE LEGO MOVIE, and LEGOLAND are trademarks of the LEGO Group. ©2023 The LEGO Group. LEGOLAND is a part of Merlin Entertainments Ltd.

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