The Cau Phuc Festival is organized in Mai Chau District on the eighth lunar month. The Praying for good fortune Festival of the Thai in Mai Chau. Every family prepares worshipping meal to set table in common shrine follow the principles: this year the offering is chicken, next year the offering is pig. In the afternoon, each family kills two chickens to worship Kitchen God (set in house) and Earth genie (set at field).