Completed in 1914, Smith Tower is one of Seattle's most iconic historic landmarks and was once the tallest building west of the Mississippi River. Standing 38 stories tall in the heart of Pioneer Square, the tower reflects Seattle's early growth during the Klondike Gold Rush era. Known for its distinctive architecture, ornate lobby, and rich history, Smith Tower remains a symbol of Seattle's pioneering spirit and the city's transformation into a major Pacific Northwest destination.

The Klondike Gold Rush National Historical Park preserves the story of the 1897–1898 Klondike Gold Rush, a pivotal event that transformed Seattle into the primary gateway to Alaska and the Yukon. Located in the heart of Pioneer Square, the park features exhibits, photographs, and artifacts that tell the stories of prospectors, entrepreneurs, and Indigenous communities affected by the gold rush. Visitors can learn how Seattle's businesses supplied thousands of stampeders heading north in search of fortune, helping shape the city's rapid growth and development.

Tucked away in Seattle's historic Pioneer Square neighborhood, Waterfall Garden Park is a peaceful urban oasis and the birthplace of the global package delivery company UPS. The park occupies the site where James E. Casey founded the American Messenger Company in 1907, which later became UPS. Visitors can enjoy lush landscaping, quiet seating areas, and a beautiful 22-foot artificial waterfall that provides a tranquil escape from the surrounding city streets.