Colerain Works Archeological District
U.S. National Register of Historic Places
U.S. Historic district
Overview of the field containing the works
Nearest city	Dunlap, Ohio
Area	200 acres (81 ha)
NRHP reference No.	76001445[1]
Added to NRHP	June 18, 1976

Colerain Works Archeological District is a registered historic district near Dunlap, Ohio, listed in the National Register of Historic Places on June 18, 1976. It contains 0 contributing buildings.

• Fortification