page_title: 2017–18 Campionato Sammarinese di Calcio
section_title: Participating teams
hierarchical_section_title: 2017–18 Campionato Sammarinese di Calcio / Participating teams
caption_attribution_description: Français&#160;: Clubs du championnat de football de Saint-marin
context_page_description: The 2017–18 Campionato Sammarinese di Calcio was the 33rd season since its establishment. It is the highest level in San Marino, in which the country's top 15 amateur football clubs played. The season begin on 8 September 2017 and concluded with the play-off final on 23 May 2018. La Fiorita were the defending champions from the previous season. The fixtures and group compositions were announced on 19 August 2017.
context_section_description: Because there is no promotion or relegation in the league, the same 15 teams who competed in the league last season competed in the league this season.
  S.P. Cailungo (Borgo Maggiore)
  S.S. Cosmos (Serravalle)
  F.C. Domagnano (Domagnano)
  S.C. Faetano (Faetano)
  F.C. Fiorentino (Fiorentino)
  S.S. Folgore Falciano Calcio (Serravalle)
  A.C. Juvenes/Dogana (Serravalle)
  S.P. La Fiorita (Montegiardino)
  A.C. Libertas (Borgo Maggiore)
  S.S. Murata (San Marino)
  S.S. Pennarossa (Chiesanuova)
  S.S. San Giovanni (Borgo Maggiore)
  S.P. Tre Fiori (Fiorentino)
  S.P. Tre Penne (Serravalle)
  S.S. Virtus (Acquaviva)
caption: 2017–18 Campionato Sammarinese di Calcio team distribution
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