This fjord offers a lot of attractions: the highest waterfall of Iceland Glymur, is located here. Or come and see whales, if you are lucky!
Wikipedia https://en.wikipedia.org/wiki/Hvalfj%25C3%25B6r%25C3%25B0ur
Official website http://www.west.is/en/west-iceland-regions/visit-hvalfjordur
Address Hvalfjarðarvegur, 301, Iceland
Coordinates 64°23'16.533" N -21°21'47.421" E