If your travel plans to Doncaster Sheffield Airport are flexible, we recommend visiting at least one of the following most popular landmarks: Doncaster Racecourse, Keepmoat Stadium, or Potteric Carr Nature Reserve. Doncaster is the city you should stay in if you want to visit Doncaster Racecourse. Staying in Doncaster is preferred if you want to visit Keepmoat Stadium. To visit Potteric Carr Nature Reserve, it’s most convenient if you stay in Doncaster.