Popular tourist route around Húsavík and Lake Mývatn in North Iceland.
The Diamond Circle (Icelandic: Demantshringurinn[ˈtɛːman(t)sˌr̥iŋkʏrɪn]) is a popular tourist route around Húsavík and Lake Mývatn in North Iceland.[1] The route is fully paved and easily accessible during the summer. The southern section of the route follows Route 1 (Ring road) from Akureyri, before turning north along Route 862, the new road to Dettifoss. Then it joins Route 85 at Ásbyrgi Canyon and follows the coast through Húsavík and eventually re-joining Route 1.
The completion of the 55-km new paved road to Dettifoss, Route 862, replaced a difficult old gravel road which was impassable during winter. The road was opened in stages from 2010 to 2021. This represented the last paved section of the Diamond Circle to be completed, linking the Route 1 and Route 85 by Ásbyrgi Canyon. This made the route from Dettifoss to Ásbyrgi canyon much more accessible, especially during winter. [3]
The Diamond Circle Society is a non-profit organization that works to promote and protect the Diamond Circle and surrounding areas in North Iceland.