| Title | Date | Legal form | Policy area | Voting result | Yes share | Turnout | Details |
|---|---|---|---|---|---|---|---|
| Gesetz über die Taggelder des Nationalrates | 27.05.1962 | Optional referendum | State organisation | Rejected | 31.68% | 38.78% | Details |
| Amendment to the Health Insurance Act (health care networks) | 17.06.2012 | Optional referendum | Social policy | Rejected | 23.95% | 38.65% | Details |
| Milchwirtschaftsbeschluss | 12.03.1995 | Optional referendum | Agriculture | Rejected | 36.53% | 37.94% | Details |
| Landwirtschaftsgesetz | 12.03.1995 | Optional referendum | Agriculture | Rejected | 33.59% | 37.92% | Details |
| Gesetz über die Tabakbesteuerung | 19.05.1968 | Optional referendum | Public finance | Rejected | 48.25% | 36.92% | Details |
| Änderung des Generalzolltarifs | 08.06.1975 | Optional referendum | Public finance | Rejected | 48.23% | 36.79% | Details |
| Ausländergesetz | 06.06.1982 | Optional referendum | Social policy, Economy |
Rejected | 49.64% | 35.18% | Details |
| Bundesbeschluss über die Zuckerwirtschaft | 28.09.1986 | Optional referendum | Agriculture | Rejected | 38.16% | 34.90% | Details |
| Raumplanungsgesetz | 13.06.1976 | Optional referendum | Environment and living space | Rejected | 48.90% | 34.57% | Details |
| Darlehen an die Internationale Entwicklungsorganisation | 13.06.1976 | Optional referendum | Foreign policy | Rejected | 43.55% | 34.52% | Details |
| Gesetz über die Eidgenössischen Technischen Hochschulen | 01.06.1969 | Optional referendum | Education and research | Rejected | 34.48% | 33.92% | Details |
| Regierungs- und Verwaltungsorganisationsgesetz | 09.06.1996 | Optional referendum | State organisation | Rejected | 39.39% | 31.34% | Details |
