What are the top tourist attractions in Portland?

Portland, Oregon is home to a myriad of captivating tourist attractions. The iconic Powell's City of Books stands as a haven for book lovers; it spans an entire city block and houses a vast collection of new and used books. Additionally, the enchanting International Rose Test Garden showcases over 10,000 stunning rose varieties, while Washington Park invites visitors to explore the Oregon Zoo, Hoyt Arboretum, and the Portland Japanese Garden. Visitors can also discover the vibrant art scene by exploring the Portland Art Museum or the street art-filled neighborhoods of Alberta and Mississippi Avenue. Furthermore, the trendy Pearl District offers an array of boutique shops, galleries, and dining options. And lastly, experiencing the city's culinary delights is a must, with renowned food carts, craft breweries, and upscale restaurants scattered throughout the city.