Calderdale MBC, Skircoat – 8 May 2025
Labour seat. Cause: Resignation.
Liberal Democrat candidate: Stephen Gow
Eastleigh BC, Eastleigh Central – 8 May 2025
Liberal Democrat seat. Cause: Resignation
Liberal Democrat candidate: Mark Harding
Broadland DC, Acle – 15 May 2025
Conservative seat. Cause: resignation.
Liberal Democrat candidate: Philip Matthew
Barnet LBC, Whetstone – 15 May 2025
Labour seat. Cause: Resignation.
Liberal Democrat candidate: Luigi Bille.
West Dunbartonshire Council, Clydebank Waterfront – 15 May 2025
SNP seat. Cause: Resignation.
Liberal Democrat candidate: Cameron Stewart.
Broadland DC, Acle – 15 May 2025
Conservative seat. Cause: Resignation.
Liberal Democrat candidate: Philip Matthew.
Stoke-on-Trent UA, Birches Head & Northwood – 15 May 2025
Labour seat. Cause: Disqualification.
No Liberal Democrat candidate.
Eastleigh BC, Hedge End South – 22 May 2025
Liberal Democrat seat. Cause: Death.
Liberal Democrat candidate: John Shepherd
Sutton LBC, Carshalton South & Clockhouse – 22 May 2025
| Liberal Democrat seat. Cause: Resignation. Liberal Democrat candidate: Lisa Webster |
West Sussex CC, Horsham Riverside – 22 May 2025
Liberal Democrat seat. Cause: Resignation.
Liberal Democrat candidate: Louise Potter.