Portland Cement Plant Ruins
San Antonio
Portland Cement Plant Ruins is one of those San Antonio stops that makes South Texas feel bigger than the postcard: a little history, a little weird, and a good excuse to pull over.
Details drift: hours, admission, and what’s still standing can change. Verify before you go, especially for rural pins and one-off attractions.
Loading map…
More in South Texas
Alamo Cat GravesSan AntonioAlamo Cat Graves in San Antonio, a South Texas detour for odd-Texas hunters.
Alamo Line in the SandSan AntonioAlamo Line in the Sand in San Antonio, a South Texas detour for odd-Texas hunters.
Alamo VillageBrackettvilleAlamo Village in Brackettville, a South Texas detour for odd-Texas hunters.
