Porcupine, Alaska

Porcupine is a historic mining district located near Mile 35 of the Haines Highway, spanning about 40 acres across the Klehini River. The site contains approximately 25 structures from different periods of mining operations and settlement.

Gold discoveries along Porcupine Creek began in 1898 and led to the founding of a seasonal settlement. The Sunshine Mining Company operated the site from 1927 to 1936 as its most significant phase.

The remaining buildings show how miners settled and lived together in this remote territory. They reflect the practical needs that the harsh climate and isolated location demanded.

The site lies along a side road off the Haines Highway and is difficult to reach, especially during winter months. Visitors should wear sturdy shoes and weather-appropriate clothing, as the ground is uneven and conditions change quickly.

The abandoned buildings from different construction phases form an open-air display of mining techniques and building materials that prospectors and workers used in the early 1900s. This decaying heritage shows unusual adaptations to southeastern Alaska's extreme conditions.

Location: Alaska

GPS coordinates: 59.42222,-136.23722

Latest update: December 11, 2025 18:10