Legality of Cannabis by U.S. Jurisdiction Wyoming portalUnited States portalHistory portal This category is for topics specifically related to the year 2001 in the U.S. state of Wyoming. 19961997199819992000200120022003200420052006 1950s1960s1970s1980s1990s2000s2010s2020s2030s2040s2050s Subcategories This category has the following 2 subcategories, out of 2 total. / 2001 establishments in Wyoming (16 P)S 2001 in sports in Wyoming (2 P)