Public noticeboard for Barnsley, located in England. This is a public notice board for Nottoboard users to post notices such as community events, news, things for sale, classes, assistance required & memorials are just a few ideas of notices that you can post! Barnsley (/ˈbɑːrnzli/ ⓘ) is a market town in South Yorkshire, England. It is the main settlement of the Metropolitan Borough of Barnsley and the fourth largest settlement in South Yorkshire. The town's population was 96,888 in 2021,[2] while the wider borough had a population of 244,600 in the 2021 census.[3]