Bolon Island Tideways State Scenic Corridor is a small Oregon state park on Bolon Island, about ten river miles from the mouth of the Umpqua River north of Reedsport. Covering 11.4 acres along Highway 101, it is administered by the Oregon Parks and Recreation Department and remains largely undeveloped, with only a parking area and hiking trail. The area also holds historical significance as a site near where most of Jedediah Smith's party were massacred in 1828, linking it to the early overland history of the Oregon coast. William C. and Jennie D. Chamberlain gave the land to the state in 1934.