5 Days left of trick-or-treating, costume wearing and hair-raising fun! Giant spiders, creepy critters, flying ghosts and wicked bats welcome you to a spellbinding adventure as the Children’s Museum of Houston magically morphs into the Happy Halloween Mansion, Oct. 18 – 31. Wander through the Mansion’s hallways in search of goblin goodies, terrifying trinkets and more! View Halloween photos! (Museum is (0 comments)