Fagradalsfjall with the First Local Guides: 8 km on Lava Laid Since 2021

The team that has been guiding this eruption area since the first eruption in 2021, made up of people from Grindavík and Keflavík who lived through what happened. Fagradalsfjall erupted repeatedly between 2021 and 2025, and the ground reflects it: fresh lava, steaming rock, craters that did not exist a few years ago. Some of what you walk on was laid down as recently as July 2025. The hike is 8 km round trip, 5 miles, with about 300 metres of ascent. Reykjavík is an hour away, which is why this is one of the few places on earth where the immediate aftermath of an eruption is reachable in a morning. Groups stay small, and there is one small Icelandic surprise included. One thing to get right when booking. The Reykjavík pick-up option includes three stops the self-drive option does not: the drive across the Reykjanes Peninsula, a UNESCO Global Geopark; the Seltún geothermal area with its boiling mud; and Kleifarvatn, one of the deepest lakes in Iceland. If you drive yourself, you meet the group at the trailhead and the hike is what you get. The route also passes the evacuated zone near Grindavík, where the eruptions displaced a working town. The guides are from there, so the account of it is first-hand rather than reported.