McKay is an unincorporated community in Umatilla County, Oregon, United States.

[2] Its name accompanies McKay Creek, which is named for Dr. William Cameron McKay,[3] located in Umatilla County at North McKay Creek Road (County 1050 Rd.)

on Ross Road.

It has been the site of discovery of ancient bird fossils.

This Umatilla County, Oregon state location article is a stub.