If your trip to Old Town Rethymnon is all locked in but your travel itinerary is a bit on the empty side, we can give you a helping hand.Fortezza Castle is a notable attraction in this wonderful city. Stop in and see what all the fuss is about.Stop by Rimondi Fountain. It's one attraction you'll usually find on travelers' to-do lists. If you still have room on your travel itinerary, Rethymnon Cathedral and Rethymnon Town Hall will keep you occupied as well.