Grinchmas 2025. Grinchmas is an immersive experience set in seuss landing at islands of adventure park. The grinchmas in july sailings form part of carnival’s ongoing dr seuss partnership and 'seuss at sea' offerings, including the thing 1 and thing 2.
Here’s how to buy tickets, what to expect and more. For the second consecutive year, carnival cruise line will present a series of “grinchmas sailings” roundtrip from sydney, australia, in late june and july, marking the.