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.

The stunning Playa Espadilla is located on the grounds of the Arenas Del Mar Beachfront and Rainforest Resort, and is characterised by its natural rock protecting the warm tide pools and its tropical shore birds. A jungle surrounds Arenas Del Mar and touches the sand, offering natural shade. The beach is 2 km long and connects to the National Park.

Sitting high up on Mesa Vouno, Ancient Thera has the kind of views that make the hike worth it. The ruins stretch along a ridge above Kamari and Perissa, with bits of Hellenistic, Roman, and Byzantine history still visible—temples, bathhouses, homes, even an old theatre. You can drive most of the way from Kamari (steep road), or hike up from Perissa if you’re up for a long, hot climb (around 2 hours). Bring water, wear shoes with grip, and go early if you want to avoid the heat.