The description of the basic indices of the passport of health resort-tourist potential is given. Special attention is paid to the bio-climatic parameters. Examples of the practical application of these parameters for evaluating the bioclimatic conditions of some health resort-tourist regions of Georgia are given (Equivalent- Effective Temperature and Radiationally Equivalent-Effective Temperature of air in Tbilisi; Tourism Climate Index in Tbilisi, Batumi and Anaklia). It is proposed to develop the long-term State Program on the certification of the health resort and tourist resources of Georgia, as it is widely known earlier, so also it is small known and promising. Within the framework of this program it is expedient to create the State Commission with the attraction of the wide circle of specialists for developing the methodology of the certification of the health resort and tourist resources of Georgia taking into account of foreign experiment and local specific character.