Grotto, Hardwick Park Posted on March 18, 2012 by chris.twigg Show on map The grotto is currently one of the unrestored buildings in Hardwick Park, it remains partially buried although it was only demolished as recently as 1972. Share this: Click to email a link to a friend (Opens in new window) Email Click to print (Opens in new window) Print Click to share on Facebook (Opens in new window) Facebook More Click to share on X (Opens in new window) X