In the 1993 provincial council election in the Colombo Electoral District, which is one of the 22 multi-member electoral districts of Sri Lanka, none of the contenders obtained more than half of the total seats.
Colombo Electoral District is one of the 22 multi-member electoral districts of Sri Lanka created by the 1978 Constitution of Sri Lanka. People's Alliance (SLFP et al.) 17 United National Party 16 Democratic United National Front 10 Valid Votes 43 
