Channel Islands

American  

[chan-l ahy-luhndz] / ˈtʃæn l ˈaɪ ləndz /

plural noun

1. a British island group in the English Channel, near the coast of France, consisting of Alderney, Guernsey, Jersey, and smaller islands. 76 square miles (198 square kilometers).

2. an island group off southern California’s Pacific coast, along the channel just south of Santa Barbara: an eight-island archipelago used for U.S. military training and testing, and noted for numerous endemic species and ecological diversity. 351 square miles (909 square kilometers).

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Channel Islands British  

plural noun

1. a group of islands in the English Channel, off the NW coast of France, consisting of Jersey, Guernsey, Alderney, Brechou or Brecqhou, Sark, Herm, Jethou, and Lihou (all between them representing the United Kingdom Crown Dependencies of the Bailiwick of Jersey and the Bailiwick of Guernsey) - the only part of the duchy of Normandy remaining to Britain - and the Roches Douvres and the Îles Chausey (which belong to France). Pop: 149 878 (2001). Area: 194 sq km (75 sq miles)

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Example Sentences

The Channel Islands, an archipelago that includes three additional islands outside the park, are nicknamed the “Galapagos of North America” for the flora and fauna found only there.

From Los Angeles Times • Jun. 5, 2026

The Channel Islands National Park Foundation is on hand to raise money for the park.

From Los Angeles Times • Jun. 5, 2026

The Santa Rosa fire also continued to burn on the eponymous island located within the Channel Islands National Park.

From Los Angeles Times • May 20, 2026

Santa Rosa Island is one of five Channel Islands situated off the southern coast of California.

From BBC • May 19, 2026

To the Channel Islands there was no post.

From The History of the Post Office From Its Establishment Down to 1836 by Joyce, Herbert