E C C O, 43803 Highway 41, Oakhurst, CA 93644, US

St. Nicholas Ranch and Retreat Center is a ministry of the Greek Orthodox Diocese of San Francisco and serves the needs of orthodox Christians by hosting camps, retreats and seminars promoting orthodox religious education and spiritual formation. Based in Squaw Valley, Calif., the center also hosts a range of other programs, conferences and retreats for worthwhile non-orthodox organizations. It conducts outside programs for adults 55 and over, through Elderhostel, which is an educational travel organization. St. Nicholas Ranch and Retreat Center provides facilities for family and summer camp and for seniors.