Huckleberry is a common name used in North America for several species of plants.

Huckleberry may also refer to:

• Huckleberry Island, in Long Island Sound and part of New Rochelle, New York
• Huckleberry Botanic Regional Preserve, in the eastern San Francisco Bay area of California

• Huckleberry Huck Seed (born 1969), American poker player
• Alan Huckleberry (born 1941), American mathematician
• Earl Huckleberry (1910–1999), American Major League Baseball pitcher
• Mike Huckleberry (born 1948), politician, restaurateur, and small business owner in Michigan

• Huckleberry Finn, title character in Adventures of Huckleberry Finn by Mark Twain
• Huckleberry Hound, a cartoon character
• Huckleberry Railroad, a narrow gauge heritage railroad near Flint, Michigan
• Huckleberry Trail, a rail trail in Montgomery County, Virginia

• Huckleberry Ridge Tuff, a geologic formation that lies partially in Yellowstone National Park
• All pages with titles containing Huckleberry (disambiguation)
• Huck (disambiguation)
• Solanum scabrum, a garden huckleberry in the family Solanaceae
• Cyrilla racemiflora, called "he huckleberry", in the family Cyrillaceae