• Cannabis law reform by year‎ (16 C, 2 P)

0–9

• 1857 in cannabis‎ (1 P)
• 1894 in cannabis‎ (1 P)
• 1914 in cannabis‎ (1 P)
• 1915 in cannabis‎ (1 P)
• 1924 in cannabis‎ (1 P)
• 1928 in cannabis‎ (1 P)
• 1932 in cannabis‎ (2 P)
• 1933 in cannabis‎ (2 P)
• 1936 in cannabis‎ (5 P)
• 1937 in cannabis‎ (2 P)
• 1941 in cannabis‎ (2 P)
• 1942 in cannabis‎ (1 P)
• 1944 in cannabis‎ (1 P)
• 1949 in cannabis‎ (1 P)
• 1950 in cannabis‎ (2 P)
• 1952 in cannabis‎ (1 P)
• 1961 in cannabis‎ (3 P)
• 1963 in cannabis‎ (2 P)
• 1964 in cannabis‎ (1 P)
• 1966 in cannabis‎ (1 P)
• 1968 in cannabis‎ (3 P)
• 1969 in cannabis‎ (3 P)
• 1970 in cannabis‎ (3 P)
• 1971 in cannabis‎ (3 P)
• 1972 in cannabis‎ (5 P)
• 1973 in cannabis‎ (1 P)
• 1974 in cannabis‎ (1 P)
• 1975 in cannabis‎ (2 P)
• 1976 in cannabis‎ (1 P)
• 1978 in cannabis‎ (1 P)
• 1979 in cannabis‎ (2 P)
• 1981 in cannabis‎ (2 P)
• 1983 in cannabis‎ (3 P)
• 1984 in cannabis‎ (1 P)
• 1985 in cannabis‎ (3 P)
• 1986 in cannabis‎ (2 P)
• 1988 in cannabis‎ (2 P)
• 1989 in cannabis‎ (5 P)
• 1990 in cannabis‎ (6 P)
• 1991 in cannabis‎ (2 P)
• 1992 in cannabis‎ (2 P)
• 1993 in cannabis‎ (3 P)
• 1994 in cannabis‎ (4 P)
• 1995 in cannabis‎ (5 P)
• 1996 in cannabis‎ (6 P)
• 1997 in cannabis‎ (3 P)
• 1998 in cannabis‎ (1 C, 9 P)
• 1999 in cannabis‎ (11 P)
• 2000 in cannabis‎ (8 P)
• 2001 in cannabis‎ (7 P)
• 2002 in cannabis‎ (5 P)
• 2003 in cannabis‎ (1 C, 6 P)
• 2004 in cannabis‎ (2 P)
• 2005 in cannabis‎ (6 P)
• 2006 in cannabis‎ (1 C, 5 P)
• 2007 in cannabis‎ (8 P)
• 2008 in cannabis‎ (1 C, 5 P)
• 2009 in cannabis‎ (11 P)
• 2010 in cannabis‎ (8 P)
• 2011 in cannabis‎ (4 P)
• 2012 in cannabis‎ (1 C, 5 P)
• 2013 in cannabis‎ (12 P)
• 2014 in cannabis‎ (1 C, 12 P)
• 2015 in cannabis‎ (1 C, 16 P)
• 2016 in cannabis‎ (1 C, 8 P)
• 2017 in cannabis‎ (1 C, 8 P)
• 2018 in cannabis‎ (1 C, 7 P)
• 2019 in cannabis‎ (1 C, 7 P)
• 2020 in cannabis‎ (1 C, 2 P)
• 2021 in cannabis‎ (1 C, 3 P)
• 2022 in cannabis‎ (1 C)
• 2023 in cannabis‎ (1 C)
• 2024 in cannabis‎ (1 C, 2 P)