Our biggest party of the year gets better than ever in 2014 with the first Atlantis cruise on Princess Cruises, and a brand new itinerary. Our friendliest cruise offers you 8 nights of stellar entertainment, world-famous DJs, and 2600 guests from around the world. Sail from LA to Mexico’s best beaches for a week of sunshine, outrageous parties, fantastic shows, and so much more. Arriving at 12PM in Puerto Vallarta on October 8, 2014 for a one-night stay.