| Title | Date | Legal form | Policy area | Voting result | Yes share | Turnout | Details |
|---|---|---|---|---|---|---|---|
| Initiative «für die Reorganisation des Nationalrates» | 03.05.1942 | Popular initiative | State organisation | Rejected | 34.95% | 51.49% | Details |
| Initiative «zur Einführung der 44-Stunden-Woche» | 26.10.1958 | Popular initiative | Economy | Rejected | 34.99% | 61.84% | Details |
| Initiative für die Volkswahl des Bundesrates | 04.11.1900 | Popular initiative | State organisation | Rejected | 35.04% | 58.81% | Details |
| Schaffung eines Erziehungssekretärs des Bundes | 26.11.1882 | Optional referendum | Education and research, State organisation |
Rejected | 35.09% | 75.64% | Details |
| Initiative zur Herabsetzung des AHV-Rentenalters | 12.06.1988 | Popular initiative | Social policy | Rejected | 35.12% | 42.02% | Details |
| «99% Initiative» (Initiative «Reduce tax on salaries, tax capital fairly») | 26.09.2021 | Popular initiative | Public finance, Social policy |
Rejected | 35.12% | 52.23% | Details |
| Neuordnung des Finanzhaushalts | 04.06.1950 | Mandatory referendum | Public finance | Rejected | 35.51% | 55.34% | Details |
| Initiative für eine Schweiz ohne Armee | 26.11.1989 | Popular initiative | Security policy | Rejected | 35.59% | 69.18% | Details |
| Act on Electronic Identification Services (e-ID Act) | 07.03.2021 | Optional referendum | State organisation | Rejected | 35.64% | 51.29% | Details |
| Änderung des Mietrechts | 08.02.2004 | Optional referendum | Environment and living space, State organisation |
Rejected | 35.93% | 45.42% | Details |
| Ordnung der Zuckerwirtschaft | 14.03.1948 | Optional referendum | Agriculture, Security policy |
Rejected | 36.16% | 56.55% | Details |
| Zivildienst-Initiative | 26.02.1984 | Popular initiative | Security policy | Rejected | 36.17% | 52.77% | Details |
| Initiative «für eine Regelung der Zuwanderung» | 24.09.2000 | Popular initiative | Social policy | Rejected | 36.20% | 45.27% | Details |
| Initiative «Für demokratische Einbürgerungen» | 01.06.2008 | Popular initiative | State organisation, Social policy |
Rejected | 36.25% | 45.18% | Details |
| Initiative für 12 autofreie Sonntage pro Jahr | 28.05.1978 | Popular initiative | Transport and infrastructure, Environment and living space |
Rejected | 36.28% | 49.13% | Details |
| Initiative against urban sprawl | 10.02.2019 | Popular initiative | Environment and living space | Rejected | 36.34% | 37.92% | Details |
| Initiative «For a Green Economy» | 25.09.2016 | Popular initiative | Environment and living space, Energy |
Rejected | 36.43% | 43.00% | Details |
| Postverkehrsgesetz | 19.04.1953 | Optional referendum | Transport and infrastructure | Rejected | 36.46% | 52.65% | Details |
| Milchwirtschaftsbeschluss | 12.03.1995 | Optional referendum | Agriculture | Rejected | 36.53% | 37.94% | Details |
| Initiative «für eine vernünftige Hanf-Politik» | 30.11.2008 | Popular initiative | Social policy | Rejected | 36.75% | 47.34% | Details |
