Hall-Crull Octagonal House

The Hall-Crull Octagonal House, also known as the Walter Crull Farm, is an historic octagon house located in Washington Township, Rush County, Indiana. It was built in 1855, and is a two-story, frame dwelling with a rear addition constructed in 1865. It features a recessed two-story porch on the front facade supported by octagonal columns.

It was listed on the National Register of Historic Places in 1984.