Rising majestically above the main square, St. Matthew's Cathedral is a true architectural gem of Osorno. This church is not just a religious center but an iconic symbol of Chile, blending austerity of form with spiritual warmth. Its silhouette is unmistakable, thanks to its unique modern interpretation of classical traditions.

Designed by Chilean architect León Prieto Casanova, the cathedral is built in the Neo-Gothic style featuring characteristic pointed arches. The main highlight of the exterior is the impressive 45-meter tower, which is visible from almost any point in the city. For its contribution to the cityscape, the building was honored with the prestigious Obra Bicentenario award, highlighting its significance to the country's cultural heritage.
Inside, visitors are greeted by a spacious three-nave interior decorated with vibrant mosaics and stained glass. These artistic elements tell biblical stories, filling the space with soft, multicolored light. The cathedral is also the final resting place of Francisco Valdés Subercaseaux, the city's first bishop, whose memory is deeply revered by the locals.