Klamath may refer to:

Ethnic groups

• Klamath people, a Native American people of California and Oregon
  • Klamath Tribes, a federally recognized group of tribes in Oregon
• Klamath language, spoken by the Klamath people

Places in the United States

• False Klamath, California, a coastal area along U.S. Route 101
• Fort Klamath, a former military outpost in Oregon
• Fort Klamath, Oregon, a present-day unincorporated community near the former fort
• Klamath, California, a census-designated place
• Klamath, California, former name of Johnsons, California
• Klamath Basin, the region in Oregon and California drained by the Klamath River
• Klamath County, California
• Klamath County, Oregon
• Klamath Mountains, in California and Oregon
• Klamath National Forest
• Klamath River, in Oregon and California

Science and technology

• Klamath (microprocessor), a variant of the Pentium II microprocessor
• Klamath, a ferryboat that operated on San Francisco Bay
• Klamath (steamboat), a steamboat that operated on Lower Klamath Lake in the early 20th century
• USS Klamath, a U.S. Navy steamer

Other uses

• Klamath Hardwoods, now Columbia Forest Products, an American hardwood manufacturer
• Klamath (album), a 2009 album by American musician Mark Eitzel

See also

• Klamath 5, or "555", a common prefix for fictitious telephone numbers
• Klamath coneflower, a species of genus Rudbeckia
• Klamath fawn lily, a species of genus Erythronium
• Klamath Lake sculpin, a fish species of genus Cottus
• Klamath trillium, or Pseudotrillium rivale, a flower species
• Klamath weed, or St. John's wort, a flowering plant of family Hypericaceae

This disambiguation page lists articles associated with the title Klamath.
If an internal link led you here, you may wish to change the link to point directly to the intended article.