Map of Seltún Iceland – Geothermal Area & Visitor Guide

Seltún is one of Iceland's most accessible geothermal areas, located within the colourful Krýsuvík geothermal field on the Reykjanes Peninsula. The landscape is famous for its steaming fumaroles, bubbling mud pools, sulphur deposits and vividly coloured mineral-stained hills created by centuries of geothermal activity.

A network of raised boardwalks allows visitors to safely explore the geothermal area while observing boiling mud pots, steam vents and colourful clay formations at close range. Together with the nearby Blue Lagoon and Reykjanes UNESCO Global Geopark, Seltún forms one of the peninsula's most impressive natural attractions.

This map of Seltún Iceland provides a location guide to the main visitor parking area, geothermal boardwalks, mud pools, steam vents, walking trails and nearby attractions.

Quick Answer

Seltún is located on the Reykjanes Peninsula approximately 35 kilometres south of Reykjavík. Visitors begin at the main parking area before following boardwalks through the geothermal landscape.

Map of Seltún Iceland

Map data © OpenStreetMap contributors.

Where Is Seltún Located?

Seltún lies within the Krýsuvík geothermal area on the Reykjanes Peninsula in southwest Iceland. It is reached via Route 42 and is one of the easiest geothermal landscapes to explore without undertaking a long hike.

The geothermal field occupies a valley surrounded by colourful rhyolite hills, volcanic ridges and geothermal springs that continue to shape the landscape today.

Geothermal Area Features

• Main visitor parking
• Raised boardwalks
• Bubbling mud pools
• Steam vents
• Sulphur deposits
• Colourful mineral formations
• Geothermal springs
• Walking trails
• Information boards
• Photography viewpoints
• Krýsuvík geothermal field
• Reykjanes UNESCO Global Geopark

Top Attractions Nearby

• Seltún Geothermal Area
• Krýsuvík
• Blue Lagoon
• Gunnuhver
• Reykjanes Lighthouse
• Bridge Between Continents
• Kleifarvatn
• Fagradalsfjall volcanic area
• Reykjavík
• Grindavík

Transport and Getting Around

Most visitors arrive by rental car while exploring the Reykjanes Peninsula. Parking is located directly beside the geothermal area, allowing easy access to the boardwalk network.

Visitors should remain on the designated boardwalks at all times. The ground surrounding the geothermal features can be extremely hot and unstable.

Best Areas to Explore

The main boardwalk loops around the largest bubbling mud pools and steam vents, providing excellent opportunities to observe geothermal activity up close.

Walking a little farther reveals panoramic views across the colourful geothermal valley, volcanic hills and surrounding Reykjanes landscape.

Nearby Destinations

• Blue Lagoon
• Kleifarvatn
• Gunnuhver
• Reykjanes Lighthouse
• Bridge Between Continents
• Grindavík
• Fagradalsfjall
• Reykjavík
• Krýsuvík
• Reykjanes Peninsula

Frequently Asked Questions

Where is Seltún located?

Seltún is located within the Krýsuvík geothermal area on Iceland's Reykjanes Peninsula.

What is Seltún famous for?

It is famous for bubbling mud pools, steam vents, colourful geothermal formations and accessible boardwalks.

How long should visitors spend at Seltún?

Most visitors spend between 45 minutes and 90 minutes exploring the geothermal area.

Can you walk through the geothermal area?

Yes. Visitors can safely explore using the raised boardwalks but should never leave the marked paths.

Is Seltún worth visiting?

Yes. It is one of Iceland's finest geothermal areas and one of the highlights of the Reykjanes Peninsula.

Related Maps

Disclaimer

This guide is provided for general travel information only. Boardwalk access, geothermal activity, weather conditions, road access and visitor facilities may change. Stay on marked boardwalks and obey all safety signs, as geothermal ground can be extremely hot and unstable.