圣赫勒拿、阿森松和特里斯坦-达库尼亚: 旅游指南、签证与免费住宿 · 2026年

Saint Helena, Ascension and Tristan da Cunha is a British Overseas Territory located in the South Atlantic and consisting of the island of Saint Helena, Ascension Island, and the archipelago of Tristan da Cunha.

Saint Helena, Ascension and Tristan da Cunha · CC BY-SA 4.0