Montfort-l'Amaury Back-to-School Flea Market
Edition 2026 Car Boot Sale Flea Market Outdoor

Montfort-l'Amaury Back-to-School Flea Market

The major September flea market in one of the most beautiful villages in the Yvelines

Montfort-l'Amaury — Yvelines (78) 300 exhibitors
Dates 13 Sep 2026
Location Montfort-l'Amaury (78)
Admission Free
Exhibitors 300 exhibitors

About Montfort Fall Flea Market

The Montfort-l'Amaury Back-to-School Flea Market is a major event that brings together about 300 participants every September in the historic center of one of the most beautiful villages in the Yvelines. Organized by the festival committee, this major flea market takes advantage of the exceptional medieval setting of Montfort-l'Amaury.

The Back-to-School Flea Market: 300 participants in a medieval setting

Organized by the Montfort-l'Amaury festival committee, this major back-to-school flea market is one of the largest in the western Yvelines with about 300 participants each year. Set up in the historic village center, particularly on 3 rue Amaury, it benefits from a unique heritage setting.

Montfort-l'Amaury, an exceptional medieval village

Montfort-l'Amaury is a heritage gem of the southwestern Yvelines. An ancient medieval stronghold, it preserves the remains of its feudal castle, notably the famous Anne of Brittany tower. The Saint-Pierre church, a listed Historic Monument, has remarkable 16th-century stained-glass windows.

A major event with 300 participants

With about 300 participants, this flea market is one of the largest in the western Yvelines. This scale offers bargain hunters a wide variety of exhibitors and items: antique and vintage furniture, crockery, lamps, paintings, books, records, trinkets, clothes.

Bargain hunting in historic streets

One of the great attractions of this flea market is its location in the historic heart of the village. The stalls spread out in the cobblestone streets, under the old facades.

A day to experience in Montfort-l'Amaury

The September flea market is the perfect opportunity to combine a day of bargain hunting with in-depth discovery of Montfort-l'Amaury and its surroundings.

Montfort Fall Flea Market — edition 2026

The 2026 Montfort-l'Amaury Back-to-School Flea Market will take place on Sunday, September 13, 2026 in the historic village center, 3 rue Amaury and surrounding streets. About 300 participants expected. Free admission.

Prices Montfort Fall Flea Market 2026

Free admission.

Practical information — Montfort Fall Flea Market

Practical Information

Location

Historic center of Montfort-l'Amaury, notably 3 rue Amaury and surrounding streets, 78490 Montfort-l'Amaury.

Access

From Paris via the A13 and N12. Montfort-l'Amaury - Méré SNCF station nearby (line N). Parking on the outskirts of the village.

Visitors

Free admission. About 300 exhibitors. Refreshments in village shops.

Exhibitors

Individuals and professionals. Registration with the festival committee.

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Where does it take place Montfort Fall Flea Market

Centre historique - rue Amaury

3 rue Amaury, 78490 Montfort-l'Amaury

Montfort Fall Flea Market in brief

Car Boot Sale Flea Market Outdoor Annual Mixed Free Admission Family-Friendly Yvelines Annuel (septembre)