Plizio Visual Lab
Þingvellir
Þingvellir is Iceland's most significant historical site and a potent symbol of national identity. It was here in 930 AD that the Alþingi, one of the world's oldest surviving parliaments, was established, where early Icelanders gathered annually to enact laws and adjudicate disputes. Geographically, the site is equally remarkable, as it lies directly in the rift valley between the North American and Eurasian tectonic plates, evidenced by massive fissures such as Almannagjá. Þingvellir remained the seat of parliamentary sessions until 1798, after which the institution was relocated to Reykjavík. In 1944, the formal declaration of the Republic of Iceland took place here, cementing the location as the spiritual heart of the nation. Since 2004, Þingvellir has been designated a UNESCO World Heritage site for its profound cultural heritage and unique geological setting on the shores of Lake Þingvallavatn.
- Location: Iceland
- Nearby: Laugarvatn (20 km)
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -4 | -4 | -3 | 1 | 4 | 9 | 10 | 9 | 6 | 1 | -2 | -3 |
| Rain mm | 160 | 148 | 141 | 111 | 87 | 77 | 92 | 101 | 155 | 123 | 129 | 159 |
📋 Practical info
Geography
Facts
- The Alþingi convened in Þingvellir in the open air at the Lögberg (Law Rock).
- The Almannagjá fissure marks the eastern boundary of the North American plate.
- Þingvallavatn is Iceland's largest natural lake and hosts unique fish subspecies.
- In 1000 AD, the Alþingi legally adopted Christianity as the national faith here.
- The National Park was established in 1928 to commemorate the 1,000th anniversary.
- Silfra is a water-filled rift famous globally for its extreme visibility for divers.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights nearby
Frequently asked questions
Why is Þingvellir historically important?
Can you see the continental plates?
Is entrance to the national park free?
What is Silfra?
How far is it from Reykjavík?
Þingvellir: where is it located?
Þingvellir: when is the best time to visit?
Þingvellir: why is it worth visiting?






















