Baumgarten (German: tree garden) may refer to:

Alexander Gottlieb Baumgarten (1714–1762), German philosopher

Paul Clemens von Baumgarten (1848–1928), German pathologist

Michael Baumgarten (1812–1889), German Protestant thelogian

Baumgarten, Germany, a municipality in Mecklenburg-Vorpommern, Germany

Fritz Baumgarten (1886–?), German footballer

Ludwig Friedrich Otto Baumgarten-Crusius (1788–1843), German Protestant thelogian

Baumgarten an der March, Austria

Harald Paumgarten, Austrian cross country skier

Baumgarten, Vienna, Austria

Baumgarten, Burgenland, Austria

Baumgarten Prize, former literary award in Hungary