The Lehman-Tunnell Mansion, also known as the Tunnell House, is a Queen Anne style residence located in Laramie, Wyoming.

Constructed in 1891, this house reflects the popularity of Queen Anne architecture during the late 19th century and is characterized by its asymmetrical design, conical roof, bowed windows, and corbeled chimney.

[2] The house was built by Frank Cook who was a local builder and architect in the Laramie area.

[5] The stair landing features a stained glass window with Interior wood work built by Frank Spiegelberg.

The house also features a foundation made of rock-faced stone laid in courses, curved arches emphasizing the front windows, a projecting front porch, and a side bay that follows a similar curving line.