Ironstone is a type of sedimentary rock.
Ironstone may also refer to:
Ironstone (band), an Australian music group formed in 2016 Joe Ironstone (1898–1972), Canadian professional ice hockey player Ironstone Bank, a community bank in the southern United States Ironstone china, a type of tableware Ironstone Creek, a tributary of the Manatawny Creek in Pennsylvania Ironstone, Massachusetts, United States, a village Ironstone, South Australia, a locality on Kangaroo Island Ironstone Mountain, in the central highlands of Tasmania, Australia Ironstone Vineyards, a winery in California, United States