Raudarfoss waterfall, also known as Rauðárfoss in Icelandic, is a hidden gem in South Iceland that's totally worth checking out. This majestic 66-foot waterfall gets its name from the red water flowing from the Rauda river, giving it a unique and stunning appearance. Tucked away from the crowds, Raudarfoss offers a peaceful and picturesque spot to admire nature's beauty. Just a short drive from Kirkjubaejarklaustur, this waterfall is a must-see for anyone exploring the South Coast of Iceland.