On the 4-night Dream voyage in January, there was a "Welcome to the Ship" tour the first afternoon that was open to everyone. It walked through public areas around the ship. On later days, there were two tours for adults, "art of the Theme Ship" and "Building of the Dream" that were offered two times each. I did the first one, which took us into Palo, Remy, the adult lounges, and a few other places, but nothing "backstage." My husband did the one on building the Dream, which was similar. It is possible the longer cruises on the Fantasy will have more tours, but I haven't heard whether they do.