Awasome What Cruise Ship Don't Require Vaccine References. Web in recent weeks, a few cruise lines have relaxed their vaccine rules slightly but not to a great extent. Beginning august 29, no fully vaccinated passengers will be required to test before sailing.

Beginning august 29, no fully vaccinated passengers will be required to test before sailing. All expedition and lakes & oceans cruises require travelers to. Web no vaccine or precruise testing is required on the majority of royal caribbean itineraries, with a few exceptions: