All-Day Tour of Grand Teton National Park

Named after a 12,000-year-old quarry used by ancient Native Americans to collect, trade, and fashion primitive tools and weapons out of volcanic glass (aka obsidian), and the first wayside exhibit in Yellowstone, Obsidian Cliff Tours welcomes adventurers, explorers, honeymooners, and bucket-listers of all ages to experience the 22-million-acre Greater Yellowstone Ecosystem with us. Our customized road-based private tours are designed to help you see and experience the most iconic wildlife, wild places, and cultural attractions the region has to offer at a leisurely pace and in the comfort and safety of one of our air-conditioned SUVs or spacious vans. Our fun, safe, and knowledgeable guides will help you discover places where humans share an untamed landscape with bears, bison, elk, and wolves; where boiling hot springs and cascading waterfalls amaze; where dude ranches were born; and where mountain men were made. We are an authorized permittee of the National Park Service.