Zwettl (disambiguation)

Zwettl is a town in Lower Austria, Austria.

Zwettl may also refer to:


 * SC Zwettl, an Austrian football club playing in Zwettl
 * Zwettl Abbey, a Cistercian monastery in Zwettl, in the Diocese of St. Pölten
 * Zwettl (district), a district of the state of Lower Austria