Sempin Windmill

Sempin Windmill, also known as Moulin de Montfermeil, stands in Montfermeil, in the Seine-Saint-Denis department, roughly 20 km east of Paris. It is the last surviving windmill in the entire department, a rare remnant of an era when such structures dotted the landscape around the French capital.

Where exactly is Sempin Windmill located?

Montfermeil sits in the eastern part of the Paris metropolitan area, within the Seine-Saint-Denis department. The windmill's coordinates are 48.89625 N, 2.58532 E, placing it about 20 kilometers from central Paris. This puts it firmly within easy reach of the capital while still occupying a corner of the region that has kept traces of its pre-urban, rural past.

Why is this windmill significant?

Sempin Windmill holds a distinctive place in local heritage: it is described as the last windmill still standing anywhere in Seine-Saint-Denis. The department, now one of the most densely built and populated areas surrounding Paris, was once home to numerous windmills that served nearby communities for grinding grain. As the Paris agglomeration expanded and industrialized, these structures gradually disappeared from the landscape one by one. Sempin is the sole survivor of that network, making it a rare physical link to a rural chapter of the region's history that has otherwise been almost entirely erased.

The alternative name, Moulin de Montfermeil, ties the windmill directly to the town where it stands. Long before Montfermeil became part of the sprawling Paris metropolitan area, the mill was tied to the daily life and identity of the local community it served.

How can visitors experience Sempin Windmill?

Thanks to its location in Montfermeil, the windmill is an easy addition to a day out beyond central Paris — the roughly 20 km distance means it can be reached without a major detour, and it pairs naturally with a broader exploration of the eastern Île-de-France region. Its main appeal lies in its historical and symbolic value: as the last windmill left standing in Seine-Saint-Denis, it offers a tangible, physical reminder of what the landscape looked like before the area was transformed into a dense, built-up part of the Paris conurbation.

For travelers interested in lesser-known but historically meaningful sites around Paris, Sempin Windmill provides a useful anchor point for understanding the region's agricultural past. It appeals both to visitors with an interest in local history and to those simply looking for quieter, less touristy corners just outside the French capital.

Frequently asked questions

Where exactly is Sempin Windmill located? The windmill is in Montfermeil, in the Seine-Saint-Denis department, at coordinates 48.89625 N, 2.58532 E — about 20 km east of central Paris.

What makes Sempin Windmill different from other windmills in the Paris region? It is the only windmill still standing in the entire Seine-Saint-Denis department. Every other windmill that once existed in the area has disappeared over time.

Where does the name Sempin Windmill come from? The site is also known by its French name, Moulin de Montfermeil, referring directly to the town of Montfermeil in Seine-Saint-Denis where it is located.

Is Sempin Windmill easy to visit from Paris? Yes. At around 20 km from central Paris, Montfermeil and its windmill are within reach of a short trip outside the city, easily combined with visits to other sites in the eastern part of the Île-de-France region.