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Attractions · Capital Region, Capital Region

Grótta Lighthouse

  • CategoryNature
  • Duration1-2 hours
  • AdmissionAdult Free · Child Free

At the very tip of the Seltjarnarnes peninsula, this remote lighthouse marks the westernmost point of the Capital Region. Accessible via a causeway at low tide, the area is a premier Northern Lights viewing spot due to minimal light pollution. In summer it's a nesting ground for Arctic terns that aggressively dive-bomb visitors to protect their chicks.

Practical information for Grótta Lighthouse
Admission Free
Hours Open 24 hours; only accessible at low tide
Typical visit 1-2 hours
Best time Clear nights in winter for Northern Lights; summer for midnight sun
Address Grótta, 170 Seltjarnarnes

Good to know

Best for
Northern Lights seekers, photography, adventure seekers

Weather through the year in Capital Region

JAN FEB MAR APR MAY 11° JUN 13° JUL 13° AUG 10° SEP OCT NOV DEC

Best time Shoulder Worth avoiding

Average daytime temperature in °C. Figures are for Capital Region.

Location

Grótta, 170 Seltjarnarnes

64.1667, -22.0286 View on map

Tips for visiting

  • Check tide times before attempting — the causeway floods at high tide
  • Carry a stick to ward off Arctic terns in breeding season (May-Aug)
  • One of the closest Northern Lights spots to Reykjavik city center