Union is a city in Union County, Oregon, United States, originally platted in 1864, and located 15 miles southeast of La Grande. It is the namesake of Union County, which references the Union states,
The Eaton House, a Victorian home in the Union Main Street Historic District
Oregon Route 237 is an Oregon state highway running from OR 82 in Island City to Interstate 84 and U.S. Route 30 in North Powder. OR 237 is composed of the Cove Highway No. 342 and part of the La Gran