Basílica Colegiata de Nuestra Señora de Guanajuato
Photo: User:Pachanka, CC BY-SA 3.0 via Wikimedia Commons
Built from 1671 to 1696. Inside this church there is a 1000-year-old statue donated by Spanish King Charles I who tried to protect it from the Arab invasion in Spain.
© OpenStreetMap contributors
Beautiful town square in front of the Basilica. Cafes in the area, good people watching spot.
Galeria Mariana
Museo Alfredo Dugès
Small but interesting collection of animal and human specimens. Many stuffed animals and some grisly body parts in jars of formaldehyde.
This space was built as the atrium for a 17th-century convent, of which the Templo de San Diego is the sole surviving building. It now functions as the central plaza, and always has a lot of things going on, day and night. There are a number of restaurants surrounding the garden, and in the afternoons and evening there free concerts are often given from the central gazebo.