The 1919–20 Swiss National Ice Hockey Championship was the 10th edition of the national ice hockey championship in Switzerland. HC Bellerive Vevey won the championship as Akademischer EHC Zürich forfeited the final.
First round edit
Eastern Series edit
- Akademischer EHC Zürich – SC Engelberg 2:0
Akademischer EHC Zürich qualified for the final.
Western Series edit
- HC Bellerive Vevey – HC Château-d'Oex 7:0
HC Bellerive Vevey qualified for the final.
Final edit
- HC Bellerive Vevey – Akademischer EHC Zürich 3:0 Forfeit