If your trip to Harjavalta is all sorted out but your itinerary is looking a little empty, let us give you a helping hand.There's nothing more enjoyable than exploring new places. While you're in town, Emil Cedercreutz Museum and Harjavallan kirkko ought to be among them. If you still have plenty of energy and space on your travel itinerary, Church of Nakkila is also whispering your name.