Condé Nast TravelerOct 13, 2025The Coolest Places Around the World From Where You Can Mail a LetterSend snail mail from high up in the mountains or under the sea at these postal landmarks around the world.7 things in this storyNorth Everest Base CampSightLocation of the world's highest temporary post office.ElsewhereEiffel TowerSightParis, FranceTower with a first-level post office.Port LockroySightGoudier Island, AntarcticaWorld's southernmost post office, museum, penguin colony.Hideaway IslandSightMele, VanuatuIslet with the world's only underwater post office.Dal LakeSightSrinagar, IndiaLake with a floating post office.Postojna CaveSightPostojna, SloveniaCave system with an underground post office.MolokaiNeighborhoodHoolehua, United StatesIsland with a post office that mails coconuts.Read the full piece at Condé Nast Traveler →
