Iceland's most famous multi-day trek, crossing obsidian lava fields, rhyolite mountains in red and gold, and glacial rivers. One of the world's great hiking trails with mountain huts every 12-15 km.
The Laugavegur Trail begins at the geothermal area of Landmannalaugar in Iceland's South Highlands, reachable only by highland F-road bus (Reykjavík Excursions or Sterna) or 4WD vehicle via the F208; there is no scheduled service on ordinary roads, and river crossings on the approach make a private car risky without high clearance. The 55 km route runs south to Þórsmörk over four to five days, with mountain huts at Hrafntinnusker, Álftavatn, Emstrur, and the finish at Þórsmörk spaced 12-16 km apart, plus adjacent campsites; hut beds must be booked in advance through the Icelandic Touring Association (Ferðafélag Íslands), as the trail has no walk-up capacity in July and August. Elevation ranges from the 600m plateau at Landmannalaugar up to roughly 1,000m near Hrafntinnusker before descending to sea level at Þórsmörk, with several unbridged glacial river crossings, notably at Álftavatn and near Emstrur, that require wading in cold, fast-moving water. Underfoot conditions shift constantly: obsidian lava fields and loose scree near Hrafntinnusker, black volcanic sand and ash flats through the middle section, and boardwalked wetland sections near Álftavatn. There is almost no shade or shelter from wind across the exposed highland plateau, and snow can persist on the Hrafntinnusker section into July. Notable landmarks include the rhyolite mountains and Bláhnúkur peak at Landmannalaugar, the ice cave area near Hrafntinnusker, the lakeside hut at Álftavatn, the black desert canyon at Emstrur, and the birch woodland of Þórsmörk at the finish. Hikers pressed for time commonly turn around at Hrafntinnusker or Álftavatn for a shorter two- to three-day out-and-back.
| Distance | 55 km |
|---|---|
| Duration | 4 days |
| Difficulty | challenging |
| Best season | Mid-June to mid-September |
Trail facts
- Trail area
- Landmannalaugar to Þórsmörk, South Highlands
Weather through the year in Iceland
Best time Shoulder Worth avoiding
Average daytime temperature in °C. Figures are for Iceland.
Highlights
- Rhyolite mountains of Landmannalaugar
- Natural hot spring at start point
- Emstrur canyon viewpoints
- Þórsmörk forest arrival
- Glacier views throughout
Tips for visiting
- Book Ferðafélag Íslands mountain huts months ahead for July-August dates; they sell out well before summer.
- Carry water shoes or sandals for the unbridged glacial river crossings near Álftavatn and Emstrur.
- Pack for snow and high winds even in midsummer, especially on the exposed Hrafntinnusker plateau.
- The highland F-road buses only run from around late June to early September; the trail is inaccessible outside that window.
- A hiking pole helps with balance during river crossings and on loose scree sections.
- Bring a stove and food; the huts provide shelter and basic facilities but not meals.
When to visit
Mid-July through August offers the most reliable conditions with huts fully open and less snow on the Hrafntinnusker section; visiting outside this window risks snow and closed facilities.
Accessibility
The trail is unpaved, crosses unbridged rivers, and includes steep scree sections, so it is not wheelchair- or stroller-accessible at any point.
Frequently asked questions
How many days does the Laugavegur Trail take?
Most hikers complete the 55 km route in four days, staying at the Hrafntinnusker, Álftavatn, and Emstrur huts, though some extend to five days or continue onward on the Fimmvörðuháls trail to Skógar.
Do hikers need to book huts in advance?
Yes, the mountain huts along the route are operated by Ferðafélag Íslands and require advance booking, particularly for July and August when demand is highest; camping is possible at each hut site for those with their own tents.
Are the river crossings dangerous?
The glacial river crossings near Álftavatn and Emstrur can be cold and swift, and water levels rise in warm weather or after rain, so hikers should cross carefully, unclip pack straps, and turn back if a crossing looks unsafe.
When is the trail open?
The Laugavegur Trail is typically hikeable from mid-June to mid-September, matching the operating season of the highland bus routes and mountain huts; conditions outside this window involve snow and unbridged rivers.