Hiking St. George, Utah: Lava Tubes Post author: Post published: Post category:Hike / North America / St. George / USA / Utah Exploring the Lava Tubes at Snow Canyon State Park while in St. George, Utah for Thanksgiving. My kids thought the lava tubes were so cool! You Might Also Like Nerstrand Big Woods State Park, Minnesota Published in St. Croix Valley Magazine: Enjoy the Best of the Midwest This Summer 8 Minnesota Roadtrips for Waterfall Season