Whether you have a passion for birds, beer, The Beatles or the Bermuda Triangle, there's a cruise for that. Star-gazing, science, rock 'n' roll, soap operas -- the list is almost endless.
Wanna go naked? There's a cruise for that, too. If you want to mingle with like-minded people on your vacation, learn something new or socialize with your favorite celebrity, a themed cruise just may be exactly what you want.
Choose your favorite; here are some upcoming themed cruises that may surprise you.
This article was written by a staff member of TheStreet.