Stóra Dímon is a not very high solitary hill on the bank of the Markarfljót river. Even though the hill is only 185 meters high and reaching the summit takes no more than 15 minutes, from the top you’ll have beautiful views of the southern Icelandic landscape, the Þórsmörk area, the Eyjafjallajökull glacier, and the Vestmannaeyjar archipelago.