Telethon mobilizes Triel-sur-Seine from December 4th to 6th

The town and its associations are organizing numerous events, parties, and sales to support medical research.

Le Téléthon mobilise Triel-sur-Seine le week-end du 4 au 6 décembre

Mairie de Triel-sur-Seine

The town of Triel-sur-Seine and its associations are mobilizing for the Telethon this weekend, from Friday, December 4th to Sunday, December 6th, with a rich program of activities to support research.

Numerous events are planned in Triel-sur-Seine to support the Telethon. Starting Friday, December 4th, a blackminton evening will be held at the COSEC from 7 PM to midnight, featuring a neon atmosphere, a DJ, and a makeup stand. Admission is a minimum of 3 euros, donated to the Telethon. White or neon attire is recommended, and indoor sports shoes are mandatory.
On Saturday, December 5th, a book and DVD sale will take place at the Espace Senet from 3 PM to 6 PM, organized by the media library. The afternoon will also feature a sports and youth village at Place Philippe Prévost from 2 PM to 6 PM, offering five fun workshops with free access. A chess and table tennis tournament will be held at the COSEC (fencing hall) from 2 PM to 6 PM, with free participation. A regional table tennis competition is also scheduled from 2 PM to 9 PM in room CO1 of the COSEC. A raffle will be organized at Place Philippe Prévost for sports vouchers and prizes.
Introductions to Chinese martial arts are offered on Saturday from 2 PM to 5:30 PM at the Maison de maître, parc municipal, with classes for children, teens, adults, and seniors. Participation is free and donated to the Telethon. A petanque competition is also scheduled for 1 PM at the Espace Raymond Fradet.
On Sunday, December 6th, Triel Tennis de Table will host an event for young players at the COSEC from 9 AM to 5 PM, with a photo sale benefiting the Telethon. Other events took place in previous weeks, including a one-night choir on Friday, November 27th, at the Salle Grelbin, a dance initiation from November 30th to December 5th at the Maison des associations, and theater performances of the play "Isidore Café" at the Théâtre Octave Mirbeau from December 4th to 6th.
An AVF activity is planned for Saturday, December 12th, at 2:30 PM in the Salle Grelbin, featuring snacks, board games, and Christmas centerpiece preparation, open to AVF members. Donation boxes are also available at several locations in town, including Place Philippe Prévost, the Town Hall reception, and the COSEC. Donations can also be made online via the official Telethon donation page.
Based on information from the official source: Mairie de Triel-sur-Seine (12/11/2026)