If your trip to Barkers Creek is all sorted out but your itinerary is looking a little empty, let us give you a few hints and tips.Not too far from the city center, Old Castlemaine Gaol is one sight you might like to consider putting on your to-do list. If you still have space on your travel itinerary, Castlemaine Botanical Gardens and La Larr Ba Gauwa Park will keep you occupied too.