Look up birch in Wiktionary, the free dictionary.
Birch is the common name for trees of the genus Betula.
Birch or Birchs may also refer to:
- BIRCH, a clustering algorithm
- "Birches" (poem), a poem by Robert Frost
- Birch (surname)
- The Birch, an American undergraduate journal of Eastern European and Eurasian culture
- "Birch", a song by Big Red Machine featuring Taylor Swift from the album How Long Do You Think It's Gonna Last?