You can take time to visit Cuatrocienagas Biosphere Reserve during your travels to Cuatro Ciénegas. Amble around the area's parks or visit its monuments.
You can catch an event at Corona Stadium, located 6.2 mi (9.9 km) from central Torreón. If you think Corona Stadium is cool, you also might like Coliseo Centenario Torreón, located nearby.
If museums are on your list of things to see in Saltillo, then you might want to head to Museum of the Desert. If you want to see more of the museums in Saltillo, Birds of Mexico Museum isn't far either.