If your trip to Oiage is all booked but your travel itinerary is a little on the empty side, let us give you a helping hand.Not far from the heart of the city, Kotohira-gu is one sight you might like to consider adding to your to-do list. If you still have some room on your itinerary, Konpira Grand Theatre and Kinryo-no-Sato Sake Museum will keep you on the go too.