Located just thirteen miles west of Glacier National Park, the House of Mystery is Montana’s only natural vortex, producing unusual gravitational energies and mystifying phenomena. See one of few places in the world where the laws of physics seem to be broken. Take a tour and actually fee the strange forces at work. See where you can grow or shrink six inches just by moving three feet, birds don’t fly, and trees grow in weird shapes and odd angles. Don’t forget your camera for pictures that will amuse and baffle you for years to come. This popular family-oriented attraction also offers a gift shop with assorted curios, refreshments, and collectibles. You can even have your old-time portrait taken. Open April through October from 9 a.m. to Dusk.