REGISTER HERE FOR MORE INFORMATION! Grouse Mountain Gravity Coaster Get ready for a thrilling ride down the Grouse Mountain Gravity Coaster! This adventure lets you zoom through beautiful mountain scenery like never before. Perfect for those who love a mix of hiking and heart-pumping fun — just hike up the mountain, then enjoy the coaster experience. Bring your friends and make unforgettable memories on this unique mountain coaster journey!