Gullfoss Waterfall Gullfoss is a waterfall located in the canyon of Hvítá river in southwest Iceland. Gullfoss is one of the most popular tourist attractions in the country. The wide Hvítá rushes southward
Grotto Falls - Great Smoky Mountains Waterfall in Gatlinburg TN. It is a stunningly beautiful waterfall and popular attraction for hikers that are visiting the area of Gatlinburg, TN. This one requires about a 3 mile round trip hike.