Tungnaárgljúfur í Sigöldu

Tungnaárgljúfur, often associated with Sigöldugljúfur, lies in the hydropower landscape around Sigalda. River regulation changed the flow through parts of the canyon, while springs continue to feed waterfalls along the canyon walls. Cliff edges and informal access can be hazardous, so visitors should use established access points and follow current local safety guidance.