Gullfoss is the largest waterfall in Europe with an average flow of water is around 49,441 ft³/s. Gullfoss is fed from the wide Hvítá river.

Brúarárfoss, also known as Brúarfoss, is titled “Iceland’s Bluest Waterfall.” It’s a small waterfall at only around 10 ft (3 m) in height, but it’s known for its horseshoe-like shape and vivid blue water. The glacial river Brúará creates the waterfall and is sourced from the Langjökull glacier. The bright blue waters are only exacerbated as Brúarárfoss plunges into the crevice that it creates within the dark volcanic rock.

The Faxi waterfall is known by a few names, Faxa, Faxafoss, and Vatnsleysufoss. Tucked away in farmlands, Faxi spans 300 ft (91 m) with a height of 23 ft (7 m) across the Tungufljót river. This waterfall is located in the “Golden Circle” upper region near Gullfoss and Geysir.