Waldo Park

Waldo Park, located in Salem, Oregon, is one of the smallest city parks in the world, measuring just 12 by 20 feet (3.7 by 6.1 m). The park's centerpiece is a giant sequoia tree, which was planted in 1872 by Judge William Waldo, the son of an 1842 pioneer.

The park's history dates back to 1936 when the Salem City Council officially declared the small plot of land a city park. This decision was made as a result of activism by the American War Mothers, with support from prominent Salem citizens. The establishment of the park was part of an effort to preserve the sequoia tree, which Judge Waldo had made efforts to protect during his lifetime.

Situated at the intersection of Union and Summer streets, Waldo Park has become a unique landmark in Salem. The giant sequoia, now reaching a height of approximately 85 feet (25.9 m), dominates the small space. The tree's presence has even influenced the local infrastructure, with Summer Street, a major Salem thoroughfare, temporarily reduced in width to accommodate the tree's growth.

In recognition of its historical and botanical significance, the Waldo Park tree has been designated an Oregon Heritage Tree. The park serves as a testament to Salem's commitment to preserving natural landmarks and honoring its pioneering history.