

Thingvellir National Park
About this activity
Explore Iceland's most historically and geologically significant site, where the continental rift between the North American and Eurasian tectonic plates is visibly exposed and where the world's oldest operating parliament was founded in 930 AD. This UNESCO World Heritage Site combines dramatic geology with over a millennium of Icelandic political heritage.
Thingvellir National Park
Þingvellir national park is a UNESCO cultural site. Furthermore, Þingvellir national park is a natural wonder internationally, with the geologic history and the biosystem of Lake Þingvallavatn forming a unique entity, a magnificent showcase.
The Þingvellir area is part of a fissure zone running through Iceland, being situated on the tectonic plate boundaries of the Mid-Atlantic Ridge.
No single place epitomizes the history of Iceland and the Icelandic nation better than Þingvellir by the river Öxará.
At Þingvellir – literally “Assembly Plains” – the Alþing general assembly was established around 930 and continued to convene until 1798. Significant events in the history of Iceland have taken place at Þingvellir, and therefore the site is held in high esteem by all Icelanders. Today Þingvellir is a protected national shrine. According to the law passed in 1928, the protected area shall always be the property of the Icelandic nation, under the preservation of the Alþing.
At Thingvellir National Park, Iceland gave birth to its first parliament and was the first democratic national parliament in the world. It’s called Althing (Alþing). Therefore it’s Iceland’s most important and historical and geological place. The parliament was founded in the year 930 AD and is the oldest parliament in the world still fully operating. Althing was held outdoors at Thingvellir until 1844 when the Icelandic Parliament was moved to Iceland’s capital Reykjavik and has been conducted there ever since.
At Thingvellir, you can see where the Eurasian and North American tectonic plates meet and how spectacularly these plates have drifted apart. At the slow and non-violent speed, the plates drift apart at the rate of 2 cm (0.79 in) per year. This process is steadily forming the island’s markable landscape over millions of years. After you visit this markable place, you’ll leave with a sense of history as you explore more of Icelandic nature since the area is a high concentration of volcanic activity. As a result, many new lava fields can be found in many places and several lava tubes.
Choosing Oak Travel will make many great memories.
Highlights
- ✓Walk between two tectonic plates at the Mid-Atlantic Ridge rift zone
- ✓Visit Öxará waterfall and the historic Alþing assembly grounds
- ✓Explore Lake Þingvallavatn, Iceland's largest natural freshwater lake
- ✓Learn the story of the world's first democratic parliament (930 AD)
- ✓View the continental plates visible in the landscape's canyons and fissures
Insider tips
- ★The rift valley is most visually dramatic in afternoon light; plan your timing accordingly
- ★Wear waterproof footwear and layered clothing—weather changes rapidly and ground can be muddy even in dry conditions
- ★Bring a camera with a wide-angle lens to capture the vast canyon and plate boundaries effectively
Good to know
- •4-hour tour includes transportation from Reykjavik and guided exploration
- •Private car or minivan options available; confirm group size for transport type
- •Terrain involves walking on uneven ground and slight elevation changes; moderate fitness recommended
- •Water and snacks not always provided—bring your own for comfort
Who it's for
Best time to visit
Visit in late spring through early autumn (May–September) for accessible trails and stable weather. Midday offers the best light for photography, though afternoon visits provide dramatic shadows across the rift valley.
Frequently asked questions
More things to do in Reykjavík
- - PRIVATE TOUR - 9 Day Around Iceland Family Summer Tour
- Crater and Waterfalls Private Tour from Reykjavik
- The Golden Circle & Kerid Volcanic Crater | Small Group Day Tour
- PRIVATE Golden Circle & Secret Lagoon & Friðheimar (lunch included)
- Northern Lights Private Tour
- PRIVATE Snæfellsnes & Vatnshellir Lava Cave tour
- The mysterious Snæfellsnes National Park | Small Group Day Tour
- RIB Express
- - PRIVATE TOUR - 7 Day Family Summer Tour
- Snaefellsnes Legends - Small Group
- Whale Watching & Whales of Iceland Museum
- Golden Circle and Secret Lagoon Full Day Tour from Reykjavik by Minibus











