On the Disney Wish, the pool operating hours can vary by day and weather conditions, but generally, the main family pools (like the Mickey and Minnie pools) open around 8:00 AM or 9:00 AM. The popular AquaMouse—Disney's first-ever "attraction at sea"—typically opens at 9:00 AM and can have long lines shortly after opening. For adults seeking a quieter experience, the Quiet Cove pool usually opens at 8:00 AM. Pools generally remain open until 10:00 PM, though they may close earlier on the final night of the cruise or during the "Pirate Night" deck party to accommodate the fireworks and stage shows. It is always best to check the "Disney Cruise Line Navigator App" once you are onboard, as it provides real-time updates for that specific day's schedule. Early morning is the best time to visit if you want to avoid the "mid-day rush" when the decks are most crowded with families and children.