This Article intended to scrutinize the meanings of ritual happiness as one of the momentous concerns and salient parts of happiness culture among Iranian children. In order to elucidate the importance of happiness culture in society, in addition to a review on the meaning of ritual happiness in some particular rituals such as Gereh Goushu, Houmbaba, Shah Andazi, Sadey, games and then, two samples of state polices related to Iranian children are considered. This article strongly suggests new Polices of happiness for children in Iran.