Viseu.

Viseu is a historic city in central Portugal and the capital of the Dão wine region. The city combines beautiful baroque architecture with a thriving wine culture, hosting numerous estates and tasting rooms within its historic center. The granite cathedral and old town squares create an elegant urban setting, while surrounding hills are covered with Dão vineyards. Viseu serves as the cultural and commercial heart of one of Portugal's most prestigious wine regions, offering sophisticated wine tourism alongside historical monuments and local gastronomy.