Disney Cruise Summer 2025 Release Date. For those looking ahead to sail next summer, the disney cruise line summer 2025 itineraries have been released. Disney cruise line has just announced its summer 2025 itineraries, and we've got the details you need to start planning your unforgettable disney adventure at sea!

Typically, disney cruise line announces new itineraries about 15 to 18 months in advance. The summer 2025 itineraries will be released to the general public.