| Title | Date | Legal form | Policy area | Voting result | Yes share | Turnout | Details |
|---|---|---|---|---|---|---|---|
| Bilaterale Abkommen mit der EU | 21.05.2000 | Optional referendum | Foreign policy | Accepted | 67.19% | 48.31% | Details |
| Gesetz über die Mutterschaftsversicherung | 13.06.1999 | Optional referendum | Social and societal policy | Rejected | 38.99% | 45.95% | Details |
| Gesetz über die Invalidenversicherung | 13.06.1999 | Optional referendum | Social and societal policy | Rejected | 30.29% | 45.64% | Details |
| Bundesbeschluss über die ärztliche Verschreibung von Heroin | 13.06.1999 | Optional referendum | Social and societal policy | Accepted | 54.42% | 45.74% | Details |
| Massnahmen im Asyl- und Ausländerbereich | 13.06.1999 | Optional referendum | Social and societal policy | Accepted | 70.84% | 45.62% | Details |
| Asylgesetz | 13.06.1999 | Optional referendum | Social and societal policy | Accepted | 70.59% | 45.58% | Details |
| Raumplanungsgesetz | 07.02.1999 | Optional referendum | Environment and living space, Agriculture |
Accepted | 55.94% | 37.96% | Details |
| Arbeitsgesetz | 29.11.1998 | Optional referendum | Economy, Social and societal policy |
Accepted | 63.38% | 38.11% | Details |
| Leistungsabhängige Schwerverkehrsabgabe (LSVA) | 27.09.1998 | Optional referendum | Transport and infrastructure, Public finance, Environment and living space |
Accepted | 57.20% | 51.81% | Details |
| Finanzierung der Arbeitslosenversicherung | 28.09.1997 | Optional referendum | Social and societal policy, Public finance |
Rejected | 49.18% | 40.62% | Details |
| Arbeitsgesetz | 01.12.1996 | Optional referendum | Economy, Social and societal policy |
Rejected | 32.97% | 46.72% | Details |
| Regierungs- und Verwaltungsorganisationsgesetz | 09.06.1996 | Optional referendum | State organisation | Rejected | 39.39% | 31.34% | Details |
| Gesetz über den Erwerb von Grundstücken durch Personen im Ausland | 25.06.1995 | Optional referendum | Environment and living space, Social and societal policy, Economy |
Rejected | 46.44% | 40.35% | Details |
| 10. AHV-Revision | 25.06.1995 | Optional referendum | Social and societal policy | Accepted | 60.71% | 40.42% | Details |
| Landwirtschaftsgesetz | 12.03.1995 | Optional referendum | Agriculture | Rejected | 33.59% | 37.92% | Details |
| Milchwirtschaftsbeschluss | 12.03.1995 | Optional referendum | Agriculture | Rejected | 36.53% | 37.94% | Details |
| Zwangsmassnahmen im Ausländerrecht | 04.12.1994 | Optional referendum | State organisation, Social and societal policy |
Accepted | 72.91% | 44.03% | Details |
| Krankenversicherungsgesetz | 04.12.1994 | Optional referendum | Social and societal policy | Accepted | 51.80% | 43.98% | Details |
| Verbot der Rassendiskriminierung | 25.09.1994 | Optional referendum | Social and societal policy, State organisation |
Accepted | 54.65% | 45.90% | Details |
| UNO-Blauhelme | 12.06.1994 | Optional referendum | Foreign policy, Security policy |
Rejected | 42.77% | 46.78% | Details |