Setiap tahun di istana Raja Banggai dilaksanakan upacara adat Malabot Tumpe, yaitu ritual adat tahunan berupa pengantaran telur burung maleo dari Batui ke Kota Banggai.
Every year at the King of Banggai's palace, the Malabot Tumpe traditional ceremony is held. It is an annual traditional ritual in the form of delivering maleo bird eggs from Batui to Banggai City..