Registered Parties: Active Justice Party, Singapore National Solidarity Party People's Action Party Pertubuhan Kebangsaan Melayu Singapura United Malays National Organisation Reform Party Singapore Democratic Alliance Singapore Democratic Party Singapore People's Party Socialist Front Workers' Party Registered Parties: Dormant Alliance Party Singapura  |  Singapore Alliance Angkatan Islam  |  Pan-Malayan Islamic Party Barisan Sosialis Democratic Progressive Party Singapore United Front Malayan Chinese Association Singapore Chinese Party Partai Rakyat Malayan Indian Congress Singapore Indian Congress People's Front United Democratic Party United National Front United People's Front United People's Party Registered Parties: Not Contested Elections National Party of Singapore People's Liberal Democratic Party People's Republican Party Persatuan Melayu Singapura Singapore National Front United Singapore Democrats Dissolved Parties: Contested Elections Citizens' Party Democratic Party Katong United Residents' Association Labour Front Labour Party Liberal Socialist Party Progressive Party Singapore Congress Singapore Malay Union Singapore People's Alliance Others Independents