Rainbow Vacations is a full-service travel agency that specializes in gay and lesbian travel. Based in Phoenix, Ariz., it offers complete vacation planning services customized to its customers needs. Rainbow Vacations also offers gay and lesbian cruises, such as an all-gay cruise, all lesbian cruises, a gay and lesbian cruise or a gay friendly cruise. The gay and lesbian ocean cruises offer theme parties, costume parties, costume contests, sporting events, beach parties and cocktail parties. Rainbow Vacations is a member of Cruise Lines International Association and International Spa Association.