Democratic Alliance may refer to:
Current political parties
Democratic Alliance for the Betterment and Progress of Hong Kong
Democratic Alliance (Portugal, 2024)
Democratic Alliance (South Africa)
Democratic Alliance (Ukraine)
Democratic Alliance (Venezuela)
Democratic Alliance List, Palestine
Democratic Alliance Party (Haiti)
DEMOS (Montenegro)
National Democratic Alliance, India
Democratic Alliance of Nagaland, India
Singapore Democratic Alliance
Defunct political parties or coalitions
British Columbia Democratic Alliance
Democratic Alliance (Hong Kong)
Democratic Alliance (Bulgaria)
Democratic Alliance of Chile
Democratic Alliance (Chile, 1983)
Democratic Alliance for Egypt
Democratic Alliance (Greece)
Democratic Alliance (Guinea-Bissau)
Democratic Alliance (Italy)
Democratic Alliance (Palestine)
Democratic Alliance (Philippines)
Democratic Alliance (Portugal, 1979)
Democratic Alliance (Quebec)
Democratic Alliance (Sweden)
Democratic Republican Alliance, France
Democratic Progressive Alliance, India (now Secular Progressive Alliance)