Moominworld - Naantali, Finland Well, if it works for Mickey Mouse and Donald Duck, why not the Moomins? The exceptionally sinister cartoon trolls, which had a period of brief popularity amongst warped children in the 1980s, have their own theme park in Naantali, Finland. Aimed largely at kids, Moominworld gives visitors the chance to rampage around Moominpapa's boat and through a labyrinth accessed via a witch's hut. There are also invention workshops, theatres and out-of-work actors dressed as the fat, ghostly characters all over the place. In other words, it's absolutely terrifying.
I demand that one you out there reading this take me there right now!