Lehi refers to:

• Lehi, a prophet in the Book of Mormon
• Lehi, a city in Utah
• Lehi, a Zionist paramilitary group in Palestine/Israel
• Lehi, a location in southwest Palestine/Israel mentioned in the story of Samson in the Bible. The place's name in full is Ramath Lehi = Jawbone Hill.
• Lehi, a traditionally Mormon agricultural neighborhood in northern Mesa, Arizona