Tiset is a village in Haderslev Municipality, in the region of Southern Denmark, Denmark. Tiset lies at 26 m above sea level. The nearest city is Haderslev, 31 km to the east. Among the landmarks around are Ribe Cathedral (16.6 km), Riberhus (17.0 km) and Ribe Kunstmuseum (16.3 km). Among the natural features are Knivsbjerg (32 km).