Presidential Endorsements: How a Candidate Gets Their 500 Signatures

Before appearing on a ballot, a candidate for the presidential election must clear a step little known to the general public: collecting 500 endorsements. As the 2027 presidential election approaches, here's how this institutional filter works, and where declared candidates currently stand.

The Principle of the 500 Signatures

To be validated by the Constitutional Council, each candidate must gather at least 500 nominations from authorized elected officials: mayors, members of Parliament, departmental councilors, or regional councilors. These signatures are not a political endorsement of support, but simply an attestation that the candidate has seriously entered the race.

A Mandatory Geographic Spread

The rule doesn't stop at the number: the endorsements must come from at least 30 different departments or overseas territories, and no single one of these territories can provide more than 50. This mechanism, designed to prevent a candidate from relying on a single local stronghold, explains why some candidates with strong local roots still struggle to complete their file at the national level.

Where Declared Candidates Stand

In early November 2026, around thirty candidacies had already been announced for 2027, including David Lisnard, Marine Le Pen, Dominique de Villepin, François Ruffin, and Jean-Luc Mélenchon. According to counts provided by the campaign teams themselves, David Lisnard claimed about 500 promised endorsements, Marine Le Pen about 400, while Jean-Luc Mélenchon announced just over 200 commitments.

These figures should be taken with caution: at this stage, they are only promises communicated by the candidates themselves. Only the forms actually filed and then validated by the Constitutional Council will show who has truly cleared the 500-signature bar, an exercise that traditionally plays out in the final weeks before the filing deadline.

Why This Filter Exists

• Preventing fragmentation: without this threshold, the number of candidacies on the ballot would be much higher.
• Ensuring a minimum of local grounding: the geographic spread requires winning over elected officials in several regions, not just in a single stronghold.
• Transparency: since an earlier reform, the names of the endorsing elected officials are made public by the Constitutional Council, which has changed the way mayors grant (or refuse) their signature.

This national mechanism has a local counterpart: for the 2026 municipal elections, which will take place a few months before the presidential election, the rules for filing a list have also been tightened — our article on the dates and candidacies for the 2026 municipal elections details this timeline. The endorsement filter, however, differs clearly from the indirect voting method used in other democracies, as shown in our breakdown of the indirect vote by the Estonian Parliament to choose its president.

The principle of a threshold of elected officials to win over is not unique to the presidential election: it also exists, in another form, for the renewal of the Senate, where the grands électeurs (the special electoral college that elects French senators) play a role comparable to that of endorsing officials.

Frequently Asked Questions

Who can endorse a presidential candidate?

Only authorized elected officials: mayors, members of Parliament (deputies, senators, French members of the European Parliament), departmental councilors, regional councilors, or councilors from certain overseas territories.

Can a mayor endorse several candidates?

No, each elected official may give their signature to only one candidate for the election.

What happens if a candidate doesn't reach 500 endorsements?

They cannot be placed on the official list of candidates established by the Constitutional Council and therefore do not appear on the ballot.

Sources

• Franceinfo — declared candidates for the 2027 presidential election
• Public Sénat — the race for endorsements

This article was written with the help of artificial intelligence. Editorial policy