Explore Yellowstone, Grand Teton & the American West with Expert-Led Tours
Private, customizable day and multi-day adventures departing from West Yellowstone, Montana — wildlife viewing, geothermal wonders, and guided expeditions.
Featured Tours & Experiences
Guided full-day, multi-day, private and seasonal trips across Yellowstone, Grand Teton, Utah’s Mighty 5, Glacier and beyond.
About Obsidian Expeditions
Obsidian Expeditions is a West Yellowstone, Montana–based tour operator that offers guided experiences across Yellowstone National Park, Grand Teton National Park, Glacier National Park, Utah’s Mighty 5, and regional itineraries such as the Badlands to Black Hills route.
The company focuses on private and customizable tours that range from single-day Upper and Lower Loop trips in Yellowstone to multi-day journeys across the American West. Several offerings are explicitly private, and many itineraries include expert guides, snacks, beverages, and high-quality spotting equipment for wildlife viewing.
Obsidian Expeditions operates luxury vehicles with seating configured for comfort and can accommodate groups up to 14 passengers for select private tours. For specific itineraries, participant counts are limited—examples include an intimate six-day trip through Utah’s Mighty 5 restricted to eight participants.
Services include hotel and airport pick-ups in Bozeman, Big Sky, West Yellowstone, and Gardiner, Montana. The company accommodates families and multi-generational groups with child seats and attention to mobility concerns. Special dietary requirements can be handled with advance notice.
Seasonal departures include winter wildlife safaris focused on Lamar Valley and the Northern Range, as well as two-day winter options. Obsidian Expeditions emphasizes wildlife safety, personalized attention, local route knowledge, and flexible itineraries to craft memorable national park experiences.
Book a Private National Park Tour from West Yellowstone
Reserve a date for a private, customizable experience — expert guides, wildlife-focused routes, and seasonal departures available.