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.

Founded in 1904, Xiling Seal Art Society was dedicated to the research of traditional Chinese calligraphy and seal carving art. Today, it is also a museum where more than 6000 authentic works of ancient Chinese artists are preserved, a boutique where you can get stone carved seals or calligraphy with your own name on it. Even the well preserved Qing dynasty style architecture of the society alone is a piece of art.

This nationally recognised Shinto shrine is considered one of Japan’s primary symbols of the country’s major religion. Take in the huge 11-metre cypress tree torii (gate) before wandering peacefully along winding paths to the wonderful inner buildings. Near the main complex, the modern Meiji Jingu Museum displays personal artefacts of the imperial couple, from manuscripts to garments. For a small fee, the Inner Garden (Jingu Naien) reveals a landscape of seasonal beauty, most famous for its June iris blooms.