Dafen

Dafen may refer to:

China

 * Dafen, Jiangxi (大汾镇), town in Suichuan County
 * Dafen, Shenzhen (大芬村), village in Buji Subdistrict, Longgang District

Wales

 * Dafen, Carmarthenshire, a village near Llanelli
 * Dafen (electoral ward)