Start your Yellowstone adventure with a visit to Old Faithful Geyser, which erupts approximately every 90 minutes. At the visitor center, you can learn about the geology of the area and the history of the geyser. While waiting for the eruption, explore the nearby trails, including the Upper Geyser Basin boardwalk. If you're hungry, grab a bite at the Old Faithful Lodge Dining Room, which offers stunning views of the geyser.
Spend the day exploring the stunning Grand Canyon of the Yellowstone. Take in the views of the Lower Falls and Upper Falls from the various viewpoints on both the North and South Rim drives. For a closer look, hike down to the base of the Lower Falls on the Uncle Tom's Trail. Be sure to stop by the Canyon Visitor Education Center to learn more about the geology and wildlife of the area.
On your final day, visit the unique limestone terraces of Mammoth Hot Springs. The boardwalks wind through the various terraces, allowing you to see the different colors and formations up close. Afterward, head to the Albright Visitor Center to learn about the history of the area, including the role of the army in protecting the park in its early years. Before leaving, grab a bite at the Mammoth Hot Springs Dining Room, which offers a variety of options for all tastes.