Gmina Krynica-Zdrój is an urban-rural gmina (administrative district) in Nowy Sącz County, Lesser Poland Voivodeship, in southern Poland, on the Slovak border. Its seat is the town of Krynica-Zdrój, which lies approximately 31 km south-east of Nowy Sącz and 103 km south-east of the regional capital Kraków.