| Title | Date | Legal form | Policy area | Voting result | Yes share | Turnout | Details |
|---|---|---|---|---|---|---|---|
| CO2 Act | 13.06.2021 | Optional referendum | Environment and living space, Energy, Public finance |
Rejected | 48.41% | 59.70% | Details |
| Subsidy to the Swiss legation in Washington | 11.05.1884 | Optional referendum | Foreign policy | Rejected | 38.55% | 60.09% | Details |
| Federal criminal law (Stabio article) | 11.05.1884 | Optional referendum | State organisation, Security policy |
Rejected | 43.96% | 60.09% | Details |
| Patent taxes for commercial travellers | 11.05.1884 | Optional referendum | State organisation, Economy |
Rejected | 47.89% | 60.09% | Details |
| Organisation of the Department of Justice and Police | 11.05.1884 | Optional referendum | State organisation | Rejected | 41.06% | 60.09% | Details |
| Gesetz zur Ordnung des Arbeitsverhältnisses | 21.03.1920 | Optional referendum | Economy | Rejected | 49.81% | 60.29% | Details |
| Gesetz zur Bekämpfung der Tuberkulose | 22.05.1949 | Optional referendum | Social policy | Rejected | 24.85% | 61.05% | Details |
| Verkehrsteilungsgesetz | 05.05.1935 | Optional referendum | Transport and infrastructure, Economy |
Rejected | 32.35% | 63.17% | Details |
| Treibstoffzoll zur Finanzierung der Nationalstrassen | 05.03.1961 | Optional referendum | Public finance, Transport and infrastructure |
Rejected | 46.55% | 63.26% | Details |
| Einführung des obligatorischen militärischen Vorunterrichts | 01.12.1940 | Optional referendum | Security policy, Culture, religion and media |
Rejected | 44.27% | 63.61% | Details |
| Dienstverhältnis und Versicherung des Bundespersonals | 03.12.1939 | Optional referendum | State organisation, Social policy, Public finance |
Rejected | 37.63% | 63.87% | Details |
| Buyback of the Swiss Central Railway | 06.12.1891 | Optional referendum | Transport and infrastructure | Rejected | 31.12% | 64.26% | Details |
| Act on the establishment of the Swiss Federal Bank | 28.02.1897 | Optional referendum | State organisation, Economy |
Rejected | 43.33% | 64.60% | Details |
| Gesetz zur Kranken-, Unfall- und Militärversicherung | 20.05.1900 | Optional referendum | Social policy | Rejected | 30.21% | 66.74% | Details |
| Pension Act | 15.03.1891 | Optional referendum | State organisation, Social policy |
Rejected | 20.60% | 68.61% | Details |
| Strafrechtsrevision (innere Sicherheit und bedingter Strafvollzug) | 24.09.1922 | Optional referendum | State organisation, Security policy |
Rejected | 44.63% | 70.31% | Details |
| Schaffung eines Erziehungssekretärs des Bundes | 26.11.1882 | Optional referendum | Education and research, State organisation |
Rejected | 35.09% | 75.64% | Details |
| Fabrikgesetz | 17.02.1924 | Optional referendum | Economy | Rejected | 42.37% | 76.98% | Details |
| Gesetz über die Besteuerung des Tabaks | 06.12.1931 | Optional referendum | Public finance, Social policy |
Rejected | 49.89% | 78.15% | Details |
| Gesetz über die AHV | 06.12.1931 | Optional referendum | Social policy | Rejected | 39.70% | 78.15% | Details |
