Zen Mountain Monastery (or, Doshinji, meaning Temple of the Way of Reality) is a Zen Buddhist monastery and training center on a 230-acre (0.93 km2) forested property in the Catskill Mountains in Mount Tremper, New York. It was founded in 1980 by John Daido Loori originally as the Zen Arts Center. It combines the Rinzai and Sōtō Zen traditions, in both of which Loori received Dharma transmission. Loori's first dharma heir was Bonnie Myotai Treace, Sensei, who received shiho, or dharma transmission, from him in 1996. From Loori's death in October 2009 until January 2015, Zen Mountain Monastery had two teachers: Geoffrey Shugen Arnold and Konrad Ryushin Marchaj, who received Dharma transmission from Loori in 1997 and 2009, respectively. Since January 2015, the training at the Monastery has b