About Us

St Croix County Historical Society maintains the Octagon House Museum Complex, open to visitors May through October & December.  

The Octagon House offers guided tours, self guided admission, and living history days.  Contact us for details and reservations.

The History Alcove portrays the Hudson area from the 1850s to the 1950s with its historic artifact exhibits.

Visit our Shoppe in The Carriage House for unique gifts and keepsakes.

The museum complex is situated within beautiful expansive gardens available to reserve for small private events.

St. Croix County Historical Society, founded in 1947, gained the Octagon House in 1964 to safeguard and share Hudson area history.