Jackson House State Park Heritage Site is a 1.4-acre Washington state park centered around the John R. Jackson House, the restored homestead cabin of John R. and Matilda Jackson, who were among the first Euro-American settlers north of the Columbia River.
USS Albacore Museum
African Burying Ground Memorial
Moffatt-Ladd House & Garden
Portsmouth Historical Society's John Paul Jones House
Portsmouth Brewery
Thirsty Moose Tap House - Portsmouth
Portsmouth Gas Light Co.
River House