Klamath (disambiguation)

Klamath is the name of a Native American tribe.

Klamath may also refer to the following places in the United States:
*Fort Klamath, a former military outpost in Oregon
*Fort Klamath, Oregon, a present-day unincorporated community near the former fort
*Klamath Basin, the region in Oregon and California drained by the Klamath River
**Klamath Basin National Wildlife Refuges Complex
*Klamath, California, a census-designated place
*Klamath County, California
*Klamath County, Oregon
*Klamath Falls, Oregon, a city
**Klamath Falls Airport
*The Klamath Mountains of California and Oregon
*Klamath National Forest in northern California
*Klamath River
*Klamath-Siskiyou forests, a forest ecoregion
*Lower Klamath Lake, Siskiyou County, California
*Lower Klamath National Wildlife Refuge
*Upper Klamath Lake, southern Oregon

Klamath can also refer to
*Klamath, the 350nm first version of the Intel Pentium II CPU
*Klamath, a town in Fallout 2, based on Klamath Falls, Oregon
*KLamath-5, a fake telephone exchange for television, see 555 telephone number
*Klamath coneflower, a species of genus "Rudbeckia"
*Klamath fawn lily, a species of genus "Erythronium"
*Klamath Hardwoods, the former name of the Columbia Forest Products
*Klamath Lake sculpin ("Cottus princeps") or "Cottus klamathensis", two species of genus "Cottus"
*Klamath Reclamation Project, an irrigation project in the Klamath Basin
*Klamath Tribes, the federally recognized tribal entity of the Klamath, Modoc and Yahooskin
*Klamath trillium, a species of genus "Trillium"
*Klamath weed, another name for St John's wort
*USS Klamath (1865), a U.S. Navy steamer