Ófærufoss is a waterfall situated in the Eldgjá chasm in the western part of Vatnajökull National Park, Iceland. Until the early 1990s a natural bridge spanned the falls, but it collapsed from natural causes.
Wikipedia https://en.wikipedia.org/wiki/Ófærufoss
Address Iceland
Coordinates 63°57'51.178" N -18°37'2.349" E