Sir John Curtice X Demos Party Conferences 2026

Sir John Curtice x Demos: The State of the Nation

Our State of the Nation events delivered by renowned pollster, Sir John Curtice are the standout fringe events of the party conference season.

The great and the good from politics, media, industry and civil society gather every year to witness the unveiling of our new, exclusive public polling, with incisive commentary from Sir John and unique takeaways for each political party.

These events drive intense media interest and are always standing room only.

Full John Curtice event schedule:

Labour Party

Event: State of the Nation with Sir John Curtice
Speakers: Sir John Curtice | Polly Curtis, Demos | Party spokesperson to be confirmed.
Date & Time: 27 September 2026 | 17:30–19:00
Location: Auditorium 1B, Liverpool Experience Campus

Labour enters a new political era under Andy Burnham. Sir John Curtice unveils bespoke polling on how the electoral landscape has shifted since 2024, where the party’s coalition stands today, and the choices that will shape its path to 2029.


Liberal Democrats

Event: State of the Nation with Sir John Curtice
Speakers: Sir John Curtice | Polly Curtis, Demos | Lisa Smart, Cabinet Office Spokesperson
Date & Time:
20 September 2026 | 18:15–19:15
Location: Empress-Charlotte, Grand Hotel

With 72 MPs the Liberal Democrats hold their strongest position in a century. Sir John Curtice unveils bespoke polling on where their support now stands, the case they can make for the centre, and the choices that shape their next chapter.


Conservative Party

Event: State of the Nation with Sir John Curtice
Speakers: Sir John Curtice | Polly Curtis, Demos | Party spokesperson to be confirmed.
Date & Time: 04 October 2026 | 17:30–19:00
Location: DFS, Hyatt Regency

The Conservatives are navigating a changed political map, with Reform and the Liberal Democrats competing for parts of their traditional coalition. Sir John Curtice unveils bespoke polling on how the party’s support is evolving, what voters are looking for from the opposition, and how Kemi Badenoch’s approach is landing with the public.


Reform UK

Event: In Conversation with Professor Sir John Curtice
Speakers: Sir John Curtice | Polly Curtis, Demos | Party spokesperson to be confirmed.
Date & Time: 04 September 2026 | 17:00–18:30
Location: Nelson Room, NEC, Birmingham

Demos hosts an exclusive ‘in conversation’ with Professor Sir John Curtice, the UK’s leading expert on public opinion and elections. Reform UK has done what many said was impossible: 14 councils, over 2,400 councillors, 270,000+ members, and topping the polls. But what does the data actually tell us about the durability of the movement? Sir John unveils bespoke polling conducted exclusively for this event to answer the question: what would it actually take for Reform to win a general election?


Green Party

Event: State of the Nation: In Conversation with Sir John Curtice
Speakers: Sir John Curtice | Polly Curtis, Demos | Zack Polanski, Leader of the Green Party
Date & Time: 02 October 2026 | 17:00–18:30
Location: Brighton Centre

The Greens arrive at Conference after a period of rapid growth under Zack Polanski, with rising membership, strong local election results and a first parliamentary by-election win in Gorton and Denton. What does this moment tell us about the party’s place in a fragmenting political landscape? Sir John Curtice unveils bespoke polling on who is turning to the Greens and why, how the party’s support is distributed across the country, and the questions it now faces as it looks to build on recent gains ahead of the next general election.