Whether you'd like to reflect in peace or learn about the story behind the building, San Pedro Church is a worthy site to visit. Check to see if this holy place is publicly accessible to experience the calmness inside.
You'll be spoiled for sightseeing choice when staying in Old Town Teruel. San Pedro Church is an ideal place to kick off here, but there are many other worthy attractions to consider. Dinopolis Museum, Teruel Cathedral, and Torre de El Salvador are close to the house of prayer and will fill in your day nicely.