Morsárfoss is Iceland’s tallest waterfall measuring 240 m (787 ft). Morsárfoss is located in n the Skaftafell Nature Preserve of Iceland.

Klifbrekkufossar is a series of several cascading falls in the Mjóifjörður fjord. Klifbrekkufossar is one of Iceland’s tallest major waterfalls at 300 ft (91 m) but doesn’t often receive that recognition due to the segmented drops. The name means Klifbrekkufossar,  “Climbing Slope Falls,” as the waterfall is shaped like a set of stairs climbing up the cliffside. Fossar is the plural word for waterfalls, but Klifbrekkufossar is considered a single waterfall.