He died in the last book during the battle
Fred Weasley died in the 7th book during the battle at Hogwarts. A curse was fired at the wall in the castle, causing an explosion that killed Fred.
Fred Allen died on March 17, 1956 at the age of 61.
Fred West died on January 1, 1995 at the age of 53.
Fred Trump died on 1999-06-25.
Fred Fish died on 2007-04-20.
Fred Fox died on 1949-12-01.
Fred Ray died on 2001-01-23.
Fred Stuhr died on October 26, 1997, in Pasadena, California, USA of automobile accident.
Fred Sargent was born on 1912-03-07.
The Weasley twins were 19 when Fred died in The Battle of Hogwarts.
Fred Paul Hedges died in 1999.
Fred Berry died on October 21, 2003 at the age of 52.
Fred Rhoads died in 2000.
Fred Doederlein died on April 23, 1985.
Yes, Ron was crying when Fred died
W. Fred Turner died on 2003-11-23.
Fred Gustus Johnson died in 1951.
Dr. Fred Cossom Hollows was 63 when he died.
John Fred died on April 15, 2005 at the age of 63.
Fred Kennamer died on August 13, 2013, in Los Angeles, California, USA.
Fred Groves died on June 4, 1955, in London, England, UK.
Fred McKenzie died in 1979.
Fred Kinghorn died in 1971.
Fred Nicholson died in 1972.