| Title | Date | Legal form | Policy area | Voting result | Yes share | Turnout | Details |
|---|---|---|---|---|---|---|---|
| Luftfahrtgesetz | 20.02.1994 | Optional referendum | Transport and infrastructure | Accepted | 61.07% | 40.64% | Details |
| Massnahmen in der Arbeitslosenversicherung | 26.09.1993 | Optional referendum | Social and societal policy | Accepted | 70.40% | 39.74% | Details |
| Befristete Massnahmen in der Krankenversicherung | 26.09.1993 | Optional referendum | Social and societal policy | Accepted | 80.55% | 39.78% | Details |
| Erhöhung des Treibstoffzolls | 07.03.1993 | Optional referendum | Public finance, Transport and infrastructure |
Accepted | 54.51% | 51.28% | Details |
| Gesetz über das bäuerliche Bodenrecht | 27.09.1992 | Optional referendum | Environment and living space, Agriculture |
Accepted | 53.57% | 45.65% | Details |
| Gesetz über die Stempelabgaben | 27.09.1992 | Optional referendum | Public finance, Economy |
Accepted | 61.47% | 45.67% | Details |
| Infrastrukturgesetz | 27.09.1992 | Optional referendum | State organisation | Rejected | 30.59% | 45.48% | Details |
| Entschädigungsgesetz | 27.09.1992 | Optional referendum | State organisation | Rejected | 27.58% | 45.55% | Details |
| Geschäftsverkehrsgesetz | 27.09.1992 | Optional referendum | State organisation | Accepted | 58.01% | 45.41% | Details |
| Alpentransit-Beschluss (NEAT) | 27.09.1992 | Optional referendum | Transport and infrastructure, Environment and living space |
Accepted | 63.61% | 45.90% | Details |
| Reform des Sexualstrafrechts | 17.05.1992 | Optional referendum | State organisation, Social and societal policy |
Accepted | 73.11% | 39.14% | Details |
| Gewässerschutzgesetz | 17.05.1992 | Optional referendum | Environment and living space, Energy |
Accepted | 66.08% | 39.21% | Details |
| Gesetz über die Mitwirkung an den Institutionen von Bretton Woods | 17.05.1992 | Optional referendum | Foreign policy | Accepted | 56.42% | 38.80% | Details |
| Beitritt zu den Institutionen von Bretton Woods | 17.05.1992 | Optional referendum | Foreign policy | Accepted | 55.84% | 38.80% | Details |
| Militärstrafgesetz | 02.06.1991 | Optional referendum | Security policy | Accepted | 55.68% | 33.32% | Details |
| Strassenverkehrsgesetz | 23.09.1990 | Optional referendum | Transport and infrastructure | Accepted | 52.80% | 40.30% | Details |
| Gesetz über die Organisation der Bundesrechtspflege | 01.04.1990 | Optional referendum | State organisation | Rejected | 47.36% | 40.73% | Details |
| Rebbaubeschluss | 01.04.1990 | Optional referendum | Agriculture | Rejected | 46.66% | 40.82% | Details |
| Krankenversicherungsgesetz | 06.12.1987 | Optional referendum | Social and societal policy | Rejected | 28.72% | 47.66% | Details |
| Bahn 2000 | 06.12.1987 | Optional referendum | Transport and infrastructure, Environment and living space |
Accepted | 56.99% | 47.69% | Details |