Audio tour of the fortress
You can also explore the fortress with your smart phone. Download the free IZI.TRAVEL Vestingwandeling from an app store and the audio tour will automatically lead you from your starting point to the vestingwallen. Along the way, you will automatically hear the stories accompanying the sights and fortifications. You can also view maps, images and videos on your phone.
You can view and listen to the walk in advance on IZI.TRAVEL.
Tip: turn data usage off and GPS on, then it will cost you nothing.
