The Return of Vossa is the annual three months Buddhist retreat which takes place at the rainy season. During this period, the monks are confined in their pagodas, and the practicing Buddhists bring them offerings. On 1 July 2017, at the Throne Hall, His Majesty King NORODOM SIHAMONI and Her Majesty Queen Mother NORODOM MONINEATH SIHANOUK presided over the ritual of the Vossa Candle Moulding.