Type: Church
Century: XII-XVIII
Architectural style: Romanesque – Gothic
Vielha: Arròs
Municipality: Vielha e Mijaran
It is a continuation of the Gothic transition of the 14th century with posterior restorations.
The octagonal bell tower with nearly flat covering is a singular example in all of the Valle de Aran.
It has only one nave and a double barrel vault with four side chapels which were later added and disfigure the ancient construction.
The church conserves a Romanesque baptismal font from the 12th century and a silver Gothic processional cross.