In Viry-Châtillon, turnout was lower than in 86% of compared French communes
Jérôme Berenger has been mayor of Viry-Châtillon since March 21, 2026, elected by the 39 members of the municipal council. At the March 2026 municipal elections, AINSI VA LA VILLE won 33 of the 39 seats in the first round on March 15, 2026, with 65.3% of the votes. Viry-Châtillon is part of the Métropole du Grand Paris.
March 2032
Councils are elected for six years; the council elects the mayor.
Register to vote ↗Throughout this page, the median in Essonne and the France median are the median of compared communes (those with an overall grade), each figure its own median.
What stands out about Viry-Châtillon’s town hall
Won in the first round
AINSI VA LA VILLE won 65.3% of the votes on March 15, 2026, more than half, so there was no second round; 3 lists stood. It took 33 of the 39 seats: half the seats as the list ahead, and its share of the rest. The other lists share the remaining 6. Who’s in charge ↓
Turnout below most communes
46.4% of registered voters in Viry-Châtillon voted on March 15, 2026: lower than in 86% of compared French communes. The median of compared communes in Essonne was 55%; across France, 57.4%. 2026 elections ↓
Results as the Interior ministry published them; accounts from the DGFiP via OFGL. Nothing here is graded.
The council the voters chose
Seats as the March 2026 results gave them, one dot a seat.
- AINSI VA LA VILLE330 community seats
- Ensemble pour une ville juste et durable40 community seats
- VIRY EN COMMUN !20 community seats
As elected in the first round, March 15, 2026.
The list that comes first gets half the seats; the rest are shared in proportion among the lists with 5% or more, the winner included. So the winning list always has a majority.
Source: Interior ministry, 2026 municipal election results (March 15 and 22), subject to corrections and appeals.
4 authorities share the work
The commune is the tier closest to residents; the intercommunality, the département and the région do the rest.
Births, marriages and deaths, the electoral roll, nursery and primary schools, local roads, planning permission, the municipal police, and what else the council takes on.
Mayor: Jérôme Berenger · 39 councilors
Housing and planning strategy for Greater Paris, economic development, flood prevention and the low-emission zone. Waste and water sit with the territorial bodies (EPT) and the City of Paris.
Social aid (RSA, care for older and disabled people, child protection), collèges, the département’s roads, and funding for fire and rescue.
Lycées, regional trains (TER) and coaches, economic development and job training.
Who to ask
The usual split of powers (service-public.fr); an intercommunality’s exact remit varies, so check its website for waste, water and buses.
Membership: COG 2026 (INSEE); intercommunality type: BANATIC, January 2025. What each tier does: service-public.fr.
From the mayor to the intercommunality
The officials as the Interior ministry’s register lists them, and the council by list.
- 1Mayorsince March 21, 2026Jérôme Berenger
- 2Deputy mayors12 adjoints, elected by the councilAurélie TroubatMaxime CharletVanessa CapeloStéphane GuinaultAhmed M'SaïdieBernadette MoulayYoulwen BouvetElisabeth Barbosa+4 more
- 3Viry-Châtillon municipal council39 seats by listAINSI VA LA VILLE 33 · Ensemble pour une ville juste et durable 4 · VIRY EN COMMUN ! 2
Source: Interior ministry, national register of elected officials (RNE), August 11, 2026.
The 39 members of the Viry-Châtillon municipal council
The mayor and 12 deputy mayors first, then the councilors.
| Name | Office | Since |
|---|---|---|
| Jérôme Berenger | Maire | March 21, 2026 |
| Aurélie Troubat | 1er adjoint au Maire | March 21, 2026 |
| Maxime Charlet | 2ème adjoint au Maire | March 21, 2026 |
| Vanessa Capelo | 3ème adjoint au Maire | March 21, 2026 |
| Stéphane Guinault | 4ème adjoint au Maire | March 21, 2026 |
| Ahmed M'Saïdie | 5ème adjoint au Maire | March 21, 2026 |
| Bernadette Moulay | 6ème adjoint au Maire | March 21, 2026 |
| Youlwen Bouvet | 7ème adjoint au Maire | March 21, 2026 |
| Elisabeth Barbosa | 8ème adjoint au Maire | March 21, 2026 |
| Marc Celdran | 9ème adjoint au Maire | March 21, 2026 |
| Catherine Aubert | 10ème adjoint au Maire | March 21, 2026 |
| Olivier Fassi | 11ème adjoint au Maire | March 21, 2026 |
| Sylvie Wyss | 12ème adjoint au Maire | June 29, 2026 |
Show the full council (39)
| Name | Office | Since |
|---|---|---|
| Jérôme Berenger | Maire | March 21, 2026 |
| Aurélie Troubat | 1er adjoint au Maire | March 21, 2026 |
| Maxime Charlet | 2ème adjoint au Maire | March 21, 2026 |
| Vanessa Capelo | 3ème adjoint au Maire | March 21, 2026 |
| Stéphane Guinault | 4ème adjoint au Maire | March 21, 2026 |
| Ahmed M'Saïdie | 5ème adjoint au Maire | March 21, 2026 |
| Bernadette Moulay | 6ème adjoint au Maire | March 21, 2026 |
| Youlwen Bouvet | 7ème adjoint au Maire | March 21, 2026 |
| Elisabeth Barbosa | 8ème adjoint au Maire | March 21, 2026 |
| Marc Celdran | 9ème adjoint au Maire | March 21, 2026 |
| Catherine Aubert | 10ème adjoint au Maire | March 21, 2026 |
| Olivier Fassi | 11ème adjoint au Maire | March 21, 2026 |
| Sylvie Wyss | 12ème adjoint au Maire | June 29, 2026 |
| Grégory Abidi | Conseiller municipal | March 15, 2026 |
| Adeline Agius | Conseiller municipal | March 15, 2026 |
| Patrice Alary | Conseiller municipal | March 15, 2026 |
| Hugo Boulogne | Conseiller municipal | March 15, 2026 |
| Aimy Calendreau | Conseiller municipal | March 15, 2026 |
| Manuela Camacho | Conseiller municipal | March 15, 2026 |
| Nina Cherel | Conseiller municipal | March 15, 2026 |
| Bulent Degerli | Conseiller municipal | March 15, 2026 |
| Pascal Lahure | Conseiller municipal | March 15, 2026 |
| Henri Lanterne | Conseiller municipal | March 15, 2026 |
| Christèle Leclerc | Conseiller municipal | March 15, 2026 |
| Gwenaëlle Lecomte | Conseiller municipal | March 15, 2026 |
| Bruno Legras | Conseiller municipal | March 15, 2026 |
| Luc Marin-Dubuard | Conseiller municipal | March 15, 2026 |
| Ké Ndiaye | Conseiller municipal | March 15, 2026 |
| Bich Thuy Nihous | Conseiller municipal | March 15, 2026 |
| Ouaddah Nouri | Conseiller municipal | March 15, 2026 |
| Aurélien Peroumal | Conseiller municipal | March 15, 2026 |
| Dominique Petit-Arakelian | Conseiller municipal | March 15, 2026 |
| Nathalie Ramel | Conseiller municipal | March 15, 2026 |
| Chantal Sarazin-Levassor | Conseiller municipal | March 15, 2026 |
| Joëlle Solvet-Balland | Conseiller municipal | March 15, 2026 |
| Marie-Thérèse Vidal | Conseiller municipal | March 15, 2026 |
| Simon Yowa Kanynda | Conseiller municipal | March 15, 2026 |
| Rachid Zahzouh | Conseiller municipal | March 15, 2026 |
| Yunfan Victor Zhou | Conseiller municipal | March 15, 2026 |
Names and offices as the Interior ministry’s national register of elected officials (RNE) published them on August 11, 2026, written as it writes them. Public role only. Later resignations and replacements aren’t shown.
The council: same source as Who represents Viry-Châtillon, above.
How Viry-Châtillon voted in March 2026
3 lists stood; one won more than half the votes in the first round.
8,479 votes cast for a list
8,640 of 18,631 registered voters in Viry-Châtillon voted.
87 blank and 74 spoilt ballots, not counted in the shares.
Turnout, first round · March 15, 2026
Shares are of the votes cast for a list, leaving out blank and spoilt ballots. Lists in vote order; the colors only tell the lists apart.
2026 elections: same source as Who’s in charge, above.
Viry-Châtillon spends €1,691 per resident a year
The commune’s consolidated accounts: main and annexed budgets, transfers between them removed.
Per resident, 2025 · against compared communes
Spending and debt per resident, 2018 to 2025
Viry-Châtillon owed €28M at the end of 2025, €896 per resident, higher than in 61% of compared French communes, equal to 69% of a year’s running costs.
Show year by year
| Year | Spending | Investment | Debt | Debt in all |
|---|---|---|---|---|
| 2025 | €1,691 | €393 | €896 | €28M |
| 2024 | €1,683 | €337 | €809 | €25.3M |
| 2023 | €1,612 | €301 | €872 | €27.3M |
| 2022 | €1,427 | €136 | €991 | €30.8M |
| 2021 | €1,359 | €133 | €1,001 | €30.9M |
| 2020 | €1,317 | €149 | €997 | €31.2M |
| 2019 | €1,413 | €204 | €1,023 | €31.7M |
| 2018 | €1,335 | €120 | €1,023 | €32M |
Source: OFGL, consolidated commune accounts 2018–2025 (DGFiP); 2025 provisional.
The 19th lowest debt per resident of 41 communes its size
The 40 compared communes nearest in population, debt per resident at the end of 2025.
Lowest: Villemomble, €95. Highest: Agde, €3,166.
Have a say in Viry-Châtillon
French citizens register online or at the town hall; citizens of other EU countries can vote in municipal elections too.
service-public.fr ↗See where you’re registered and which polling station is yours.
service-public.fr ↗Council meetings are public; the agenda and minutes are posted at the town hall and usually on its website.
service-public.fr ↗Opening hours, address and phone number of the mairie of Viry-Châtillon in the public services directory.
lannuaire.service-public.fr ↗Who can stand, how lists are formed and the deadlines, from the Interior ministry.
interieur.gouv.fr ↗What this data can and can’t tell you
- Mayors and councilors. From the Interior ministry’s national register of elected officials (RNE) as published on August 11, 2026: name, office and start dates, nothing else. The register counts a mayor as a councilor too; the page counts each person once. It isn’t a live roll: resignations and replacements after that date aren’t shown, and no party is inferred for any official.
- How the council is elected. Since March 2026 every commune elects its council from lists (a 2025 law extended list voting to communes under 1,000). A list with more than half the votes in the first round wins; otherwise lists with 10% or more can go on to a second round, where the list ahead wins. It gets half the seats, and the rest are shared in proportion among lists with 5% or more. The council then elects the mayor and the deputy mayors.
- The label beside a list. The political nuance the prefecture gave the list for the ministry’s results (Divers droite, Union de la gauche…), shown as published. It isn’t the list’s own description; many lists, most in small communes, have none.
- The commune’s money. OFGL’s consolidated accounts from the DGFiP, 2018 to 2025; 2025 is provisional. Spending and investment leave out loan repayments; running costs are part of spending. Debt is what was owed at the end of the year.
- Per resident. Divided by the DGFiP’s population for that year (population totale, which counts some people, such as boarding students, in two communes), so it can differ from the census figure elsewhere on the site.
- The medians. Beside the town’s figure, the median of compared communes in its département and in France (those with an overall grade). A commune’s spending follows its size and its role: one that runs a pool or a theater for the villages around it spends more per resident.
Questions about Viry-Châtillon’s town hall
Who is the mayor of Viry-Châtillon?
Jérôme Berenger, mayor since March 21, 2026, according to the Interior ministry’s register of elected officials (August 11, 2026).
How many councilors does Viry-Châtillon have?
The Viry-Châtillon municipal council has 39 members, the mayor and 12 deputy mayors included.
Who won the 2026 municipal elections in Viry-Châtillon?
AINSI VA LA VILLE, in the first round on March 15, 2026, with 65.3% of the votes; it holds 33 of the 39 seats.
What was the turnout in Viry-Châtillon?
46.4% of registered voters voted in the first round on March 15, 2026; the median of compared French communes was 57.4%.
When are the next municipal elections in Viry-Châtillon?
Councils are elected for six years, so the next general municipal elections are due in March 2032. A council can be re-elected sooner if it loses too many members.
How much debt does Viry-Châtillon have?
€28M at the end of 2025, €896 per resident; the median of compared French communes was €748.
Which intercommunality is Viry-Châtillon part of?
Viry-Châtillon is part of the Métropole du Grand Paris, which runs the services its communes share.
Sources: Interior ministry RNE, August 11, 2026 · Interior ministry, municipal results 2026 · OFGL consolidated commune accounts 2018–2025 · INSEE COG 2026 and BANATIC (January 2025) for the intercommunality. Under the Licence Ouverte / Open Licence 2.0 (Etalab).
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.