There has been several recreational demand models derived from Becker's household productioon framework. Based on Beck's framework, choice process of utility maximization is completed in two stages. In the first stage, individual minimizes the cost of production on recreatonal activities subject to the output function and technology. In the second stage, the individual maximizes his/her utility by choosing different number of recreational trips and other commodities subject to budget and time constraints. By assuming Leontief technology, this paper synthesizes these recreational demand models into a compact one. Previous studies are shown to be some special cases in this synthesized recreation model.