A luxury cruise line is beginning to transition to adult-only cruises. Oceania Cruises announced that as of Jan. 7, it requires passengers to be older than 18 for all future voyages. Reservations that ...

Culinary and destination-focused luxury cruise line Oceania Cruises, which recently transitioned to an adults-only cruise ...

These are the best adults-only cruises and cruises catered specifically to adults for those who want to sail kid-free.

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The luxury brand conducted extensive research that showed travelers return specifically for the calm atmosphere, prompting the 18-and-over requirement starting this month.