The year 2003 is the second year in the history of Cage Warriors, a mixed martial arts promotion based in the United Kingdom.
In 2003 Cage Rage Championships held 3 events beginning with, CWFC 3: Cage Warriors 3.
CWFC 3: Cage Warriors 3[1] was an event held on March 16, 2003 in Southampton, England.
CWFC 4: UK vs. France[2] was an event held on July 27, 2003 in Southampton, England.
CWFC 5: Cage Warriors 5[3] was an event held on November 2, 2003 in Portsmouth, England.