Landmark
Héðinsfjarðargöng
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Héðinsfjarðargöng is a 11-kilometer road tunnel that cuts through the rugged Tröllaskagi mountains, connecting the town of Siglufjörður with the eastern region. Opened in 2010, it replaced a treacherous mountain pass and is one of Iceland's longest tunnels. Driving through, you experience dramatic rock walls and occasional glimpses of the fjord. The tunnel is a key part of the scenic route around the peninsula, making remote areas accessible year-round. Visitors often stop at viewpoints near the entrances to admire the stark landscape.
Don't miss
- Drive through one of Iceland's longest and most modern tunnels, featuring two-way traffic and emergency lay-bys.
- Stop at the eastern entrance for panoramic views of the fjord and surrounding mountains.
- Note the unique lighting and safety features, including temperature sensors and SOS phones.
Tickets & tours
Ways to visit Héðinsfjarðargöng
You can usually visit on your own. A tour is worth it for transport, a guide, or combining nearby sights into one day.
Cheapest way inSelf-Guided Tour of Ísafjörður: Art, History, and Architecture4.7★ · 26 travelers1–2 hoursFree cancellationFrom$10 per personSee dates →
Most bookedSilfra: Snorkeling Between Tectonic Plates - Meet on Location4.9★ · 5,100 travelers~3 hoursFree cancellationFrom$149 per personSee dates →
Private & flexiblePrivate: Guided kayak tour in Siglufjörður / Siglufjordur.5★ · 11 travelers~3 hoursFree cancellationFrom$491 per personSee dates →More attractions in Siglufjordur