Dunlay is an unincorporated community in Medina County, Texas.
[2] The town was named after Jerry Dunlay, a local train conductor.
Dunlay, originally called Enterprise, was established in 1881 along the Galveston, Harrisburg and San Antonio Railway.
A post office was established in 1890 with Norval Seymour Murray as postmaster.
This article about a location in Medina County, Texas is a stub.