What is the LEGOLAND Hotel pool opening hours? The LEGOLAND hotel pool is open from 11:00 am - 9:00 pm*. *Hours are subject change due to weather conditions and seasons. Was this article helpful? Related articles Is the LEGOLAND Hotel pool heated? How do I reserve a time for the Creative Workshop at the Hotel, and do I need to register my kids for the classes? Can guests use the Hotel pool while waiting on check-in time? How early can we arrive at the hotel on Check In Day? What does the Shipwreck Restaurant serve breakfast and dinner?