For a captivating history lesson, check out the crumbling remnants of Skansinn and picture how it looked in its glory days.
Wandering around this once-important structure won't cost a thing, which is great news if you're chasing free things to do. You'll find Skansinn in Vestmannaeyjar. There are loads more attractions to enjoy in the area, including Eldfell & Helgafell, Eldfell Volcano and Sæheimar.