和达－班尼奥夫带（英语：Wadati–Benioff zone，或称为Benioff–Wadati zone、Benioff zone、Benioff seismic zone），中文一般称为班尼奥夫带，或称为瓦班氏带、班氏带，是隐没带深处的地震活动区域。沿着班尼奥夫带的板块差异位移是触发深层地震的原因，深度最深可达约670公里。该区域名称来自两位各自独立发现它的地震学家：加州理工学院的胡戈·班尼奥夫和日本气象厅的和达清夫。

A Wadati–Benioff zone (also Benioff–Wadati zone or Benioff zone or Benioff seismic zone) is a planar zone of seismicity corresponding with the down-going slab in a subduction zone. Differential motion along the zone produces numerous earthquakes, the foci of which may be as deep as about 670 kilometres. The term was named for the two seismologists, Hugo Benioff of the California Institute of Technology and Kiyoo Wadati of the Japan Meteorological Agency, who independently discovered the zones.