This article needs additional citations for verification. (April 2021) (Learn how and when to remove this template message)
|Counties||Siskiyou (California), Klamath (Oregon)|
|Elevation||4,065 ft (1,239 m)|
|Time zone||UTC-8 (Pacific (PST))|
|• Summer (DST)||UTC-7 (PDT)|
|Area code(s)||530, 541, 458|
|GNIS feature ID||261153|
Hatfield is an unincorporated community in both Siskiyou County, California, and Klamath County, Oregon, in the United States. Hatfield is located at the junction of Oregon Route 39, California State Route 161, and California State Route 139; all three routes terminate at a four-way junction in the community. The Lost River also runs through Hatfield. Hatfield is 3.6 miles (5.8 km) northwest of Tulelake, California, and 4.6 miles (7.4 km) east-southeast of Merrill, Oregon.