What does '871±2' mean in the museum's name?

The name refers to a volcanic tephra layer (from an eruption dated to 871 AD, with a margin of error of ±2 years) found beneath the longhouse ruins. This layer provides a precise dating benchmark, confirming that the hall was built before or around the time of the first known Norse settlement in Iceland.

Are the ruins the oldest in Reykjavík?

Yes, these are among the oldest human-made structures ever found in Iceland. The longhouse wall beneath the tephra layer predates the settlement date traditionally given as 874 AD. The discovery confirmed that Norse settlers were present in the Reykjavík area from the very earliest period of Icelandic habitation.

How long does a visit take?

Most visitors spend 30 to 60 minutes at the Settlement Exhibition. It is a compact but well-designed museum. The multimedia displays and interactive panoramic reconstruction add depth to the archaeological remains. Combine it with a walk through the old town centre for additional context.

Is the museum accessible for wheelchairs?

The museum is located underground and has elevator access, making it wheelchair accessible. The exhibition space is on one level with smooth flooring. Contact the museum in advance if you have specific accessibility needs.

Settlement Exhibition (Reykjavík 871±2): Viking Age Ruins

Viking-age longhouse ruins beneath central Reykjavík, dated to around 871 AD—among the oldest evidence of human habitation in Iceland.

Updated February 1, 2026By the Iceland.org Travel Team

Location

Reykjavík

Aðalstræti 16 • City centre underground

The Settlement Exhibition (Landnámssýningin), also known as Reykjavík 871±2, is an underground museum built around the excavated ruins of a Viking-age longhouse discovered beneath Aðalstræti 16 in central Reykjavík during construction work in 2001. The longhouse wall sits beneath a volcanic tephra layer dated to 871 AD (±2 years), making it one of the oldest confirmed human-made structures in Iceland. The museum uses multimedia installations, interactive panoramic reconstructions, and original artifacts to bring the settlement era to life, showing how the first Norse settlers lived in the Reykjavík area over a thousand years ago.

Safety + sourcing

Last updated: 2026-02-01

This guide is for trip planning, not emergency guidance. Conditions in Iceland can change quickly—always check official alerts and road conditions before you drive or hike.

Sources to check

Admission

1,700 ISK

Adults. Free for children under 18 and with Reykjavík City Card

Opening Hours

10:00–17:00

Daily in summer. Reduced hours in winter

Visit Duration

30–60 min

Compact underground exhibition with multimedia displays

What to Expect

Viking Longhouse Ruins

The preserved remains of a 10th-century longhouse wall, one of the oldest structures found in Iceland

Tephra Layer Dating

A visible volcanic ash layer from 871 AD that provides a precise archaeological dating benchmark

Panoramic Reconstruction

An interactive multimedia display that reconstructs the settlement-era landscape around the longhouse

Original Artifacts

Tools, animal bones, and household objects found during excavation of the site

Settlement-Era Life

Exhibits explaining how the first Norse settlers farmed, built homes, and survived in Iceland

Underground Setting

The museum is built underground around the actual archaeological site, creating an immersive experience

Getting There

The Settlement Exhibition is located underground at Aðalstræti 16, on one of Reykjavík's oldest streets in the heart of the city centre. It is a 5-minute walk from Ingólfstorg square and the main shopping street Laugavegur. No car is needed—the museum is easily reached on foot from any central hotel. Look for the entrance at street level; the exhibition is entirely below ground.

Best Time to Visit

The museum is open year-round and makes an excellent stop on a walking tour of central Reykjavík. As an underground attraction, it is unaffected by weather, making it ideal for rainy days. The compact size means it pairs well with other city-centre museums. Visit in the morning for a quieter experience, especially during summer tourist season.

Planning help

Settlement Exhibition FAQs

Quick answers with safety notes where it matters.

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