Hotels near Tjornin and Reykjavik City Hall

Tjornin ("The Pond") is a serene lake right in the centre of Reykjavik that serves as the city's green lung and one of the most pleasant spots for a stroll at any time of year. Over 40 species of birds nest here, including Arctic terns, greylag geese, eider ducks, and whooper swans - making it something of an urban birdwatching paradise. In winter, part of the lake freezes over and locals (and visitors) ice skate on it.

On the north shore sits Reykjavik City Hall (Radhusid), a modernist building partly extending over the water. Inside is a free exhibition and a large 3D topographical map of Iceland that is worth a quick visit - it gives excellent context for planning day trips. The surrounding Hljomskalagarour park has walking paths, sculptures, and benches. The National Gallery of Iceland is a short walk south, and the residential streets around the pond are some of the most photogenic in the city with traditional corrugated-iron houses in every colour.

Pro Tip: Walk the full loop around Tjornin (about 1.5 km) for a peaceful 20-minute break between sightseeing. In June and July, bring bread to feed the ducklings (wholemeal only, please). The 3D Iceland map inside City Hall is free and gives a brilliant sense of the country's geography before you head on day trips.