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 High Roller is currently the world's tallest Ferris wheel in the world, as its 550 feet beat both the London Eye and the Singapore Flyer when it comes to height. For one of the best views combined with a fun experience, take a half-hour ride and discover the city from a whole new angle, with 360-degree views and stares in awe. While an informative video will explain interesting and surprising facts about Las Vegas, the sunset here becomes even more beautiful.

Treasury of wines from Maribor and its surroundings The Old Vine House Winery is a true treasure trove of Maribor wine-growing districts, as it represents around 55 local winemakers who contribute to the collection of more than 200 different wine labels, including the Oceanus sparkling wine that matures for several months at the bottom of the Bay of Piran, earth-ripened orange Dolium wine and the like.

This huge wine cellar spreads 15,000m² and is one of the oldest in Europe. Many of Maribor’s finest wines are produced here. Visitors can book wine tasting and a tour of the cellars.