I bought a LEGOLAND Annual Pass after 20th January 2019 (Off-Peak Saver Pass / LEGOLAND Annual Pass). When can I use it? Head here for the validity calendar for LEGOLAND Off-Peak Saver Passes and LEGOLAND Annual Passes. Related articles How much is the LEGOLAND Windsor Resort Annual Pass? What are the LEGOLAND Annual Pass Terms and Conditions? What do I need to bring with me to collect my LEGOLAND Windsor Annual Pass? Is the LEGOLAND Windsor Resort Annual Pass the same as a Merlin Annual Pass? I visited LLW recently and didn't know I could get an Annual Pass. Can I upgrade to an Annual Pass following my visit?