15 Craziest Hotels Around The World | huffingtonpost.com

Not everyone wants the typical room service, continental breakfast, and double bed of a chain hotel. Whether you still harbor a childhood dream of living in a treehouse, or you love wine so much you'd give anything to sleep inside a giant empty wine barrel, there's a crazy hotel out there that fits your vacation needs. Sometimes, something whacky is called for. Here are 15 of the world's most eye- popping, weird, and wonderful hotels.