
The Frioul Archipelago (French: Archipel du Frioul or Îles du Frioul; Occitan: Arxipèla de Friòl) is a group of four islands located off the Mediterranean coast of France, approximately 4 kilometres (2 miles) from Marseille. They form part of the city's 7th arrondissement. The islands of the archipelago cover a total land area of approximately 200 hectares. According to the 2015 census, the population was 146 (in 2021, 28 hab. were listed for Pomègues Island).
It is best known for the Château d'If on If Island.
| Island | Length | Height | Notes |
|---|---|---|---|
| Pomègues | 2.7 km (1.7 mi) long | 89 m (292 ft) high | The largest of the islands. The island consists of a port on the southeast side, named Port de Pomègues. Pytheas of Massalia noted the existence of a polar ice cap from this island. |
| Ratonneau | 2.5 km (1.6 mi) long | 89 m (292 ft) high | |
| If | Site of the Château d'If, where main fictional character in Alexandre Dumas, père's The Count of Monte Cristo was imprisoned. | ||
| Tiboulen du Frioul or Îlot Tiboulen | 30 m (98 ft) high | Meaning "In front of the city" in Provençal, after the Latin antipolitanus. |
The islands of Pomègues and Ratonneau are connected by a mole, the Digue de Berry, built in 1822.