In Canada individuals around the country became interested in nudism, skinny-dipping, and physical culture in the early part of the 20th century. "Sunbathing & Health", a magazine targeted toward Canadian naturists and which occasionally carried local news, began publication after 1940. There were scattered groups of naturists in several cities during the 1930s and 1940s, and some of these groups attracted enough interest to form clubs on private land. The most significant clubs were the Van Tan Club, formed in 1939, which is still operating in North Vancouver, BC., and the Sun Air Club, in Ontario.