The Francis Marion Stokes Fourplex is a historic residential building located in the Northwest district of Portland, Oregon, United States.

The south elevation is symmetrical and features an enclosed entry porch having a pointed horseshoe arch in a Moorish style, decorated with wooden false beams.

Above the entry porch is a rectangular salient holding a pair of arched windows divided by a spiraled-column mullion.

The east and west sides of the building have stuccoed balconies at the first and second floor, chimneys servicing both levels, and flanking windows.

Most of Stokes' work, which had a considerable influence on Portland's architecture, was completed during the 46 years that he lived in the Fourplex.