THE ADVENTURE COLLECTIVE® · Independent discovery and booking for outdoor travel
See Yellowstone’s greatest hits in a single, guided day: Old Faithful’s plume, the Grand Prismatic’s neon edges, Mammoth Hot Springs’ terraces and wildlife-rich Hayden Valley. This comfortable bus tour delivers the park’s geology and wildlife with practical, time-efficient stops.
See Yellowstone’s greatest hits in a single, guided day: Old Faithful’s plume, the Grand Prismatic’s neon edges, Mammoth Hot Springs’ terraces and wildlife-rich Hayden Valley. This comfortable bus tour delivers the park’s geology and wildlife with practical, time-efficient stops.
Book with Great American Tours
Book directly with Great American Tours for the best rates and real-time scheduling.
Reserve NowVerified experiences and guided adventures in the surrounding area.
Operated by Great American Tours · West Yellowstone, Montana
The bus pulls away from the West Yellowstone Visitor Information Center before dawn, headlights cutting a path through a coastal blue of morning fog. Windows fog with breath and coffee; the driver lowers the volume and, like a guidebook with a pulse, begins to read the park’s landscape aloud. Over the next ten to twelve hours the Grand Loop unfurls—steam rising from thermal basins, a canyon river pushing water over rimrock, and herds of bison grazing on the high plateau as if census didn’t exist.
easy.
10–12 hours.
Suitable for most fitness levels; expect short walks on boardwalks and some stairs—basic mobility required.
The full Grand Loop tour runs approximately 10–12 hours, departing and returning to the West Yellowstone Visitors Information Center.
Park entrance fees are included in the tour price, per the itinerary’s inclusions.
Yes—it's rated easy and seats with infant restraints are available; guests should be able to walk short boardwalk sections and handle a long day seated on the bus.
Yes; the tour includes timed stops at attractions like Mammoth Hot Springs, Old Faithful and Artists Point with short walks on boardwalks and viewpoints.
Expect bison and elk commonly; guides also watch for bears, wolves and coyotes, especially in valleys and meadows at dawn and dusk.
Cancel at least 24 hours before departure for a full refund, per the operator’s standard policy.
Yellowstone was designated the world’s first national park in 1872; much of its tourism infrastructure dates to early 20th-century roads and boardwalks built to educate visitors about geothermal features.
Stay on designated boardwalks to avoid fragile thermal features and never approach wildlife—vehicles and distance protect both you and the animals.
Great American Tours operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.
Book with Great American Tours
Book directly with Great American Tours for the best rates and real-time scheduling.
Reserve Now