Tófufoss is the final waterfall along the Bessastaðaá river before it joins the powerful Jökulsá á Dal in Iceland. It's not far from road number 933, and although there's no official parking lot, you can leave your car nearby off the side on one of the pull off roads and easily reach the waterfall in about 5 minutes. Don't forget to look for the 'A-frame' bridge over the fence to guide you there!