ADHEL Brocante — LaVallée Eco-district of Châtenay-Malabry
Edition 2026 Flea Market Outdoor Annual

ADHEL Brocante — LaVallée Eco-district of Châtenay-Malabry

Neighbourhood brocante at the Cours du Commerce of LaVallée eco-district, organised by ADHEL

Châtenay-Malabry — Hauts-de-Seine (92)
Dates 21 Jun 2026
Location Châtenay-Malabry (92)
Admission Free
Exhibitors

About ADHEL LaVallée Brocante Châtenay-Malabry

The ADHEL brocante (Association des Habitants de l'Écoquartier LaVallée) is held each late June at the Cours du Commerce of LaVallée eco-district in Châtenay-Malabry. Run by residents themselves, it embodies the social and sustainability values of this innovative eco-district. The Mayor's aperitif at 11:30 celebrates the life of this thriving new urban community.

LaVallée eco-district: an innovative and committed neighbourhood

LaVallée eco-district is one of the most remarkable urban projects in the Paris region, built on the former Châtenay-Malabry School of Pharmacy site. Designed around sustainable and participatory urbanism, mixed housing, energy performance and urban biodiversity, it is a model for contemporary urban development. At its heart, the Cours du Commerce is the district's pedestrianised, green-lined commercial spine.

ADHEL — the residents' association of LaVallée

ADHEL (www.adhel-lavallee.fr) represents the LaVallée resident community and organises collective events including the annual brocante — a moment for neighbours to meet, clear out their homes and strengthen community bonds in the collaborative spirit of this eco-district.

The brocante at Cours du Commerce

Each late June, residents of LaVallée and Châtenay-Malabry set up stalls along this vegetated pedestrian street, offering clothes, furniture, toys, crockery and various objects in a spirit of sharing and reuse. The Mayor's aperitif at 11:30 brings together elected officials and residents to celebrate the life of this growing neighbourhood. Free entry.

ADHEL LaVallée Brocante Châtenay-Malabry — edition 2026

The ADHEL brocante returns on Sunday 21 June 2026 at the Cours du Commerce of LaVallée eco-district, Châtenay-Malabry (92290). Organised by the LaVallée Residents' Association (www.adhel-lavallee.fr). Mayor's aperitif at 11:30. Free entry for visitors.

Prices ADHEL LaVallée Brocante Châtenay-Malabry 2026

Free entry

Practical information — ADHEL LaVallée Brocante Châtenay-Malabry

Practical information

Date

Sunday 21 June 2026.

Venue

Cours du Commerce, LaVallée eco-district, Châtenay-Malabry (92290).

Aperitif

Offered by the Mayor at 11:30.

Entry

Free for visitors.

Organiser

ADHEL — www.adhel-lavallee.fr

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Where does it take place ADHEL LaVallée Brocante Châtenay-Malabry

Cours du Commerce — Écoquartier LaVallée

Cours du Commerce, Écoquartier LaVallée, 92290 Châtenay-Malabry

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ADHEL LaVallée Brocante Châtenay-Malabry in brief

Flea Market Outdoor Annual All Audiences Free Admission Family-Friendly Hauts-de-Seine Annuel (juin)