Plizio Visual Lab
Flatey Island Biodiversity
Flatey is the largest island in the Breiðafjörður bay in western Iceland, serving as a critical hub for both biodiversity and national history. Measuring approximately two kilometers in length and one kilometer in width, its name reflects its characteristically flat terrain. The island is home to over 35 different bird species, including the rare red-necked phalarope and one of Iceland's largest colonies of black guillemots. Historically, Flatey was a major religious and cultural center, hosting an Augustinian monastery founded in the 12th century. It is also famous as the origin of the "Flateyjarbók," the most extensive medieval Icelandic manuscript, dating back to the 14th century. The modern village features well-preserved houses from the 19th century that maintain a historic atmosphere. Since motor vehicles are prohibited on the island during summer, the natural environment remains largely undisturbed. Flatey has been a protected nature reserve since 1975 to safeguard its sensitive avian nesting sites.
- Location: Iceland
- Top sights: Klofningsviti · Bátur
- Nearby: Stykkishólmur (35 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 | -1 | -1 | -1 | 1 | 4 | 8 | 10 | 9 | 7 | 4 | 1 | 0 |
| Rain mm | 116 | 104 | 100 | 81 | 65 | 51 | 64 | 84 | 117 | 103 | 99 | 120 |
📋 Practical info
Geography
Facts
- Largest island in the Breiðafjörður archipelago.
- Source of the medieval Flateyjarbók manuscript.
- Protected as a nature reserve since 1975.
- Motor vehicles are prohibited during the summer season.
- Hosts more than 35 different nesting bird species.
- An Augustinian monastery was established here in 1172.
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 in the town Flatey Island Biodiversity (2)
Sights nearby
Frequently asked questions
Where is Flatey Island located?
Can you take cars to the island?
How do you reach Flatey?
Are there accommodation options?
What is special about the village?
Flatey Island Biodiversity: where is it located?
Flatey Island Biodiversity: what is there to see?
Flatey Island Biodiversity: when is the best time to visit?
Flatey Island Biodiversity: why is it worth visiting?

















