The Central Idaho Dark Sky Reserve, protected from light pollution, offers an unparalleled stargazing experience. As darkness descends, gaze upon the Milky Way, the Andromeda Galaxy, and the planets of our solar system, all visible to the naked eye. By day, explore the reserve's varied landscape with hiking, mountain biking, and skiing adventures.

Portland is home to the nation's largest wooded urban park—Forest Park. A short hike in, and you'll find it hard to believe that civilization is just steps away. With 70 miles of trails winding through the forest and offering views of the Willamette River, you'll often have nature all to yourself. However, you're also likely to run into locals jogging or walking their dogs—expect to be greeted with a friendly "hello." If you have the time, hike up to Pittock Mansion, a stunning French Renaissance-style château that once belonged to Henry Pittock, a prominent publisher and businessman. Today, the mansion serves as a historic house museum open to visitors, offering panoramic views of the city. Another popular destination within Forest Park is the so-called "Witch's Castle"—the moss-covered ruins of an abandoned stone house. Despite its eerie name, there’s no record of witchcraft here. However, legend has it that its original inhabitant was the first person in Oregon to be sentenced to execution for murder in 1859.

Enjoy one of the weekly wildflower walks in the summer or one of the many other activities, including classes for adults and children. Experts at Sawtooth Botanical Garden provide information on gardening and teach the larger ecological interrelationship of plants and animals in the region.