Afon Dulyn
The 883rd longest river in the world
Afon Dulyn (Welsh for 'River Dulyn') is the outflow from Llyn Dulyn, a lake in the Carneddau mountains in north-west Wales. It is a tributary of the river Conwy. Just below Afon Dulyn the river is joined by Afon Melynllyn, a small river flowing from neighbouring Llyn Melynllyn. The river does not carry a great deal of water because water is transferred from Llyn Dulyn to the reservoirs of Llyn Eigiau and Llyn Cowlyd.
Flows through: United Kingdom.
River data from Wikidata (CC0); lengths normalised to a common unit.