Star Princess

Star Princess, delivered in 2025, is the second Sphere-class ship and a sister to Sun Princess, sharing the title of largest ship Princess has built. Like its sister, it runs on LNG and is designed around big, open public spaces: The Dome, a glass-roofed pool club that becomes a performance venue after dark, and The Piazza, a three-deck atrium at the center of the ship. Suites range up to the Signature Collection, with perks like priority access and a dedicated lounge. The name has been used before, so make sure reviews you read refer to this new ship rather than the older Star Princess, which now sails for Carnival in Australia.

Best for: Couples and families who want Princess’s polished, relaxed style on the line’s largest, most modern ship.

Princess Cruises is a mid-priced, relaxed line known for Alaska, smooth MedallionClass technology and a calm, grown-up atmosphere with traditional touches. It sails almost everywhere, from Glacier Bay to Japan and the Mediterranean. It suits couples, retirees and multigenerational families who want comfort without big-ship thrills, less so travelers hunting for water parks or nightlife.