Carnival Cruises Splendor to the Mexican Riviera has plenty of activities for everyone. Take a swim in the pools, slide down the water slide, watch a movie on the jumbo screen in the seaside theater. These are some of the Carnival Splendor Activities Guide that are avaible onboard. Play Mini-Golf, Dance the night away, meet a friend for a drink in one of the lounges, take a turn around the casino. All of these can be done on Carnival Cruises to the Mexican Riviera in May.