The Hiram M. Chittenden Locks, commonly known as the Ballard Locks, are an engineering marvel that allow boats to pass between the saltwater of Puget Sound and the freshwater of Lake Washington. Built in 1917, they’re a vital part of Seattle’s maritime infrastructure.
One of the most fascinating features of the Ballard Locks is the fish ladder, designed to help salmon navigate between the saltwater and freshwater. Visitors can watch salmon making their way up the ladder during spawning season through an underwater viewing window.
The Locks are also home to the Carl S. English Jr. Botanical Garden, a beautifully maintained garden filled with a variety of plants from around the world. It’s a peaceful place to stroll and enjoy nature.
The Ballard Locks are not only a functional piece of infrastructure but also a historical landmark. They played a significant role in the development of Seattle’s shipping industry and are listed on the National Register of Historic Places.
Today, the Locks are one of Seattle’s most popular tourist attractions, drawing visitors who come to watch boats passing through, learn about the area's history, and enjoy the surrounding gardens.