Didia may refer to:

• Didia, High Priest of Ptah during the reign of Ramesses II
• Didia (moth), a genus of moth
• Didia, Liberia, a proposed port near Buchanan
• DiDia 150, Bobby Darin's "Dream Car"

• 1953 Primera División de Chile
• 1953 Professional Matchplay Championship
• 1953 Purdue Boilermakers football
• 1953 Purdue Boilermakers football season
• 1953 RA
• 1953 Railway Cup Hurling Championship
• 1953 Rice Owls football
• 1953 Rice Owls football season
• 1953 Rice Owls football team
• 1953 Rutgers Queensmen football
• 1953 Rutgers Queensmen football season
• 1953 Rutgers Queensmen football team
• 1953 San Diego State Aztecs football
• 1953 San Diego State Aztecs football season
• 1953 San Diego State Aztecs football team
• 1953 San Francisco 49ers
• 1953 San Francisco 49ers football
• 1953 San Francisco 49ers football team
• 1953 San Francisco State Gators football
• 1953 San Francisco State Gators football season
• 1953 San Francisco State Gators football team
• 1953 San Jose State Spartans football team
• 1953 Santa Barbara Gauchos football
• 1953 Santa Barbara Gauchos football season
• 1953 Santa Barbara Gauchos football team