Yonimo Kimyou na Monogatari Tokubetsuhen 1990
Season 1
1990
5 episodes
Season 1 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on October 4, 1990.
Season 2
1991
6 episodes
Season 2 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on January 3, 1991.
Season 3
1991
5 episodes
Season 3 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on April 4, 1991.
Season 4
1991
5 episodes
Season 4 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on October 3, 1991.
Season 5
1991
5 episodes
Season 5 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on December 26, 1991.
Season 6
1992
5 episodes
Season 6 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on April 9, 1992.
Season 7
1992
6 episodes
Season 7 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on December 30, 1992.
Season 8
1993
5 episodes
Season 8 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on July 30, 1993.
Season 9
1994
5 episodes
Season 9 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on January 6, 1994.
Season 10
1994
5 episodes
Season 10 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on March 30, 1994.
Season 11
1994
3 episodes
Season 11 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on July 7, 1994.
Season 12
1994
3 episodes
Season 12 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on October 10, 1994.
Season 13
1995
6 episodes
Season 13 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on January 4, 1995.
Season 14
1995
5 episodes
Season 14 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on April 3, 1995.
Season 15
1995
5 episodes
Season 15 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on October 4, 1995.
Season 16
1996
5 episodes
Season 16 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on January 4, 1996.
Season 17
1996
3 episodes
Season 17 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on March 25, 1996.
Season 18
1996
5 episodes
Season 18 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on October 2, 1996.
Season 19
1996
5 episodes
Season 19 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on December 24, 1996.
Season 20
1997
5 episodes
Season 20 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on March 31, 1997.
Season 21
1997
5 episodes
Season 21 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on October 6, 1997.
Season 22
1998
5 episodes
Season 22 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on April 8, 1998.
Season 23
1998
5 episodes
Season 23 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on September 25, 1998.
Season 24
1999
5 episodes
Season 24 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on March 31, 1999.
Season 25
1999
5 episodes
Season 25 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on September 27, 1999.
Season 26
2000
5 episodes
Season 26 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on March 27, 2000.
Season 27
2000
9 episodes
Season 27 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on October 4, 2000.
Season 28
2001
5 episodes
Season 28 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on January 1, 2001.
Season 29
2001
5 episodes
Season 29 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on April 5, 2001.
Season 30
2001
5 episodes
Season 30 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on October 4, 2001.
Season 31
2002
5 episodes
Season 31 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on March 27, 2002.
Season 32
2002
5 episodes
Season 32 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on October 3, 2002.
Season 33
2003
5 episodes
Season 33 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on March 24, 2003.
Season 34
2003
5 episodes
Season 34 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on September 18, 2003.
Season 35
2004
5 episodes
Season 35 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on March 29, 2004.
Season 36
2004
5 episodes
Season 36 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on September 20, 2004.
Season 37
2005
5 episodes
Season 37 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on April 12, 2005.
Season 38
2017
5 episodes
Season 38 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on October 14, 2017.
Season 39
2005
5 episodes
Season 39 of Yonimo Kimyou na Monogatari Tokubetsuhen premiered on October 4, 2005.