| Social Democratic Party of Sri Lanka | |
| Native Name: | ශ්රී ලංකා සමාජ ප්රජාතන්ත්රවාදී පක්ෂය இலங்கை சமூக ஜனநாயகக் கட்சி |
| Native Name Lang: | Sinhalese, Tamil |
| Colorcode: |
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| Abbreviation: | SDPSL |
| Leader: | Rohan Pallewatta |
| President: | Professor Krishan Deheragoda |
| General Secretary: | Ananda Stephen |
| Ideology: | Big tent |
| Slogan: | Dignified Society, Prosperous Country |
| Seats1 Title: | Parliament of Sri Lanka |
| Seats2 Title: | Sri Lankan Provincial Councils |
| Seats3 Title: | Local Government |
| Symbol: | Kite |
| Country: | Sri Lanka |
Social Democratic Party is a political party in Sri Lanka. The party was launched by Rohan Pallewatta, a businessman,[1] [2] who intends to contest the 2019 Presidential election[3] [4]
Social Democratic Party was established as a result of discussions that took place among like-minded professionals of the society, who are concerned about the distancing of Sri Lankan's dream for a stable country and better tomorrow.[5]