Ushuaia is the capital of the Argentine province of Tierra del Fuego. It is commonly regarded as the southernmost city in the world.
It is located in a wide bay on the southern coast of the island of Tierra del Fuego, bounded on the north by the Martial mountain range and on the south by the Beagle Channel. Ushuaia is only 1000km from Antartica.
Not to miss, the National Park "Tierra del Fuego", for the beautiful landscapes and views.