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 Golden Gate Bridge at Sunset, San Francisco, California Summer in England: King Arthur’s Tintagel & Polzeath Beach in Cornwall Housesteads Roman Fort on Hadrian’s Wall in Northumberland National Park, England