Umatilla Umatilla, Oregon Umatilla County, Oregon Umatilla people Umatilla Chemical Depot Umatilla Site Umatilla Indian Reservation Lake Umatilla Umatilla, Florida Umatilla Russet Confederated Tribes of the Umatilla Indian Reservation North Fork Umatilla Wilderness Umatilla dace Umatilla virus First United Methodist Church of Umatilla Birch Creek (Umatilla River tributary) Umatilla River Umatilla County Fair Umatilla National Forest North Fork Umatilla River Umatilla language Umatilla Bridge South Fork Umatilla River Umatilla Central Railroad National Register of Historic Places listings in Umatilla County, Oregon Umatilla High…

h School (Florida) Umatilla Masonic Lodge Hall Umatilla High School (Oregon) Umatilla Municipal Airport Oregon Route 331 Umatilla High School Pendleton Center for the Arts Riverview, Umatilla County, Oregon Petticoat Revolution Umatilla National Wildlife Refuge Sunnyside, Umatilla County, Oregon Riverside, Umatilla County, Oregon Columbia Heights (Oregon) U.S. Route 730 Cold Springs Dam Ordnance, Oregon Hermiston

-Pendleton Micropolitan Statistical Area Butter Creek (Oregon) McKay Reservoir Green Meadows, Oregon Cayuse people Tamástslikt Cultural Institute Gibbon, Oregon KLWJ Rieth, Oregon Fort Henrietta Park Stella Paulu Wenaha–Tucannon Wilderness Laura Stockton Starcher Hinkle Locomotive Service and Repair Facility Walla Walla people Oregon Route 335 Two Rivers Correctional Institution McNary Dam Hartley Hendrick Hethcox Nye, Oregon Interstate 82 Hinkle, Oregon Bartramia (bird) McKay, Oregon Charles Sams Jubilee Lake Tollgate, Oregon Nolin, Oregon Walter S. Bowman Cold Springs National Wildlife Refuge Cold Springs, Oregon Lee Moorhouse Oregon Route 334 Dale, Oregon Blue Mountains (Pacific Northwest) Oregon'