Underwater and Beach Themes

The deep blue sea is a perfect fun, romantic, and exciting scene for your next prom idea! We have a dozen fun themes for you to choose from, both incredible sunken kingdoms and serene, moonlit beaches. Get light-up fountains, seaweed-column kits, diverse arch kits, background decoration, and floor runners. You're sure to discover a beautiful treasure with the help of the Pirate's Island Complete Theme , or take your guests on a trip to the fabled City of Atlantis!