Solothurn · 14.06.2026
Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'
50.7% YesNo 49.3%
Yes
50.7%
Turnout
60.5%Switzerland 60.6%
This canton’s Standesstimme
counted as a yes
Solothurn was 5.5 points more in favour than the national result
Rank 11 of 26 cantons by yes share
Municipalities in Solothurn
yes share per municipalityNoYesNo result
| # | Municipality | Yes share |
|---|---|---|
| 1 | Beinwil | 75.8% |
| 2 | Boningen | 73.4% |
| 3 | Holderbank | 71.9% |
| 4 | Mümliswil-Ramiswil | 71.9% |
| 5 | Matzendorf | 70.9% |
| 6 | Walterswil | 68.8% |
| 7 | Grindel | 68.1% |
| 8 | Gunzgen | 67.1% |
| 9 | Niederbuchsiten | 66.5% |
| 10 | Welschenrohr-Gänsbrunnen | 66.1% |
Result by district
yes share per district — the district figures BFS publishes; cantons without districts stay neutralNoYesNo result
Result by district
District results as published by the FSO — top 10 yes / top 10 no| # | District | Yes share |
|---|---|---|
| 1 | Bezirk Thal | 65.5% |
| 2 | Bezirk Gäu | 62.1% |
| 3 | Bezirk Thierstein | 59.7% |
| 4 | Bezirk Bucheggberg | 53.4% |
| 5 | Bezirk Gösgen | 53.3% |
| 6 | Bezirk Lebern | 51.8% |
| 7 | Bezirk Wasseramt | 50.5% |
| 8 | Bezirk Olten | 46.7% |
| 9 | Bezirk Dorneck | 45.4% |
| 10 | Bezirk Solothurn | 27.8% |
Nearest cantons by centroid, not strictly bordering.