Boí Taüll is located in the Vall de Boí, a high narrow valley in the Alta Ribagorça comarca of the province of Lleida in Catalonia, approximately 120km north of Lleida and around three to three and a half hours by road from Barcelona via the C-16 through the Cadí Tunnel. The valley sits in one of the most culturally significant areas of the Catalan Pyrenees — the Romanesque churches of the Vall de Boí were designated a UNESCO World Heritage Site in 2000, and the valley's nine 11th and 12th-century Lombard Romanesque churches, including Sant Climent de Taüll and Santa Maria de Taüll, represent the densest concentration of Romanesque architecture in Europe.

The combination of world-class skiing and UNESCO-listed medieval heritage within the same narrow valley is genuinely singular, offering visitors an itinerary that covers both powder turns and 12th-century frescoes within the same afternoon.

The nearest major airport is Lleida-Alguaire, approximately 140km from the resort, though most international visitors arrive via Barcelona El Prat, which is accessible to the valley in around three hours by car. The valley villages of Boí, Taüll, Erill la Vall and Barruera provide accommodation ranging from simple mountain refugis to comfortable hotels, with local Catalan mountain cuisine built around hearty valley traditions — xai a l'ast (spit-roasted lamb), charcuterie and robust stews.

The Caldes de Boí thermal spa complex, located within the valley at the entrance to the national park, adds a further dimension to a stay, with 37 mineral-water springs of varying temperatures and two four-star hotels operating as a traditional mountain wellness destination. The resort also sits adjacent to Aigüestortes i Estany de Sant Maurici National Park, the only national park in Catalonia and a significant summer hiking and mountaineering destination.