The profile of today's "senior" cruiser is very different from what it was just several years ago. Mature adults are living longer, healthier lives and are far more.
10 of the best cruises for seniors looking for smooth sailings Onboard activities: Adults-only retreat, spa, library and card room, language classes, dance.
And while you may envision throngs of active young people on a cruise liner, many companies are catering to an older set. A lot of retirees.