| Sammarinese Democratic Party | |
| Colorcode: |
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| Abbreviation: | PDS |
| Ideology: | Reformism |
| Country: | San Marino |
| Native Name: | Partito Democratico Sammarinese |
| Position: | Centre |
| Colours: | Light blue |
| Native Name Lang: | it |
| Seats1 Title: | Grand Councillors |
The Sammarinese Democratic Party (Italian: Partito Democratico Sammarinese) is a reformist Sammarinese political party.