Mill Haven is situated on the coast path north of Marloes. Access is along the coastal path, either from Little Haven (approx 2 miles) or St Brides Haven (approx 1 mile). Alternatively a footpath runs from Broadmoor Farm. The beach is mostly stones with red sandstone rocks and rockpools. It looks out towards Stack rocks, about ½ mile offshore.
Five small stone sculptures, collectively entitled "The Eyes of the Sea" are located behind the beach and nearby. One of these, in the form of a rock with a circular hole in it, is positioned alongside the coast path. The others may take more searching.
It's a very peaceful, secluded place, with only the occasional coast path walker stopping off for a break.