Iruya

The road to Iruya in Salta Province reaches a 4,000-metre pass, drops down the other side through 18 kilometres of switchbacks with no guardrails and a cliff on one side, and delivers you into a village that looks as though it was placed on the mountainside by someone who had run out of flat ground. The cobbled streets rise so steeply that the upper neighbourhood requires steps to navigate, and the church looks down over the rooftops of the lower quarter into a gorge that drops several hundred metres to a river. Iruya has approximately 1,000 residents and no road to anywhere else.

Iruya sits at 2,780 metres in the Santa Victoria Mountain range of Salta Province, accessible only via a single dirt road from the Quebrada de Humahuaca that is impassable after heavy rain. The village was founded in the colonial period as a mining outpost and maintains a Quechua-inflected culture distinct from the Quebrada towns below — the annual Fiesta del Rosario in October fills the plaza with processions, traditional dances, and communal meals attended by descendants of families who have lived here for generations. The surrounding sierra offers multi-day hikes through indigenous communities to the even more remote village of San Isidro, where the trail is the only connection to the outside world. The isolation that once made Iruya a hardship posting now makes it one of the most quietly remarkable places in northwest Argentina.