Istana Rajo KotoRajo ini terletak di Kecamatan Kuantan Hilir Kabupaten Kuantan Singingi. Istana ini telah mengalami renovasi tetapi kekhasannya masih tetap terjaga sampai sekarang.
Rajo KotoRajo Palace is located in District Hilir Regency Kuantan Kuantan Singingi. This palace has been undergoing renovation but still peculiar to stay awake until now.
