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Château de Grouchy
Château · Osny · Val-d'Oise

Château de Grouchy

You will find Château de Grouchy in Osny. The surrounding 5 km hold 44 more places to visit. It has been a registered historic monument (inscrit) since 1990.

Photo: Château de Grouchy, P.poschadel (CC BY-SA 3.0)
Where
In Osny
inside the commune
Historic monument
1990
Registered historic monument (inscrit)
How well known
Top 15%
#5,252 of 37,318 French places we list
Warmest months
May–Oct
highs of 17–26°C
In brief

Château in Osny

In Osny

Château de Grouchy is in the commune of Osny, with 44 more places to visit within 5 km. Towns near it ↓

Registered historic monument (inscrit)

Protected as a historic monument since 1990; built in the 18th and 19th centuries (Mérimée record PA00080154). About ↓

Written from OpenStreetMap, Wikidata, the Culture ministry’s Mérimée database and Météo-France 1991–2020 normals.

When to go

Which month to go

May to October are the warmest in Osny, with afternoon highs of 17–26°C.

Jan8° / 3°58 mm
Feb9° / 3°52 mm
Mar13° / 5°49 mm
Apr17° / 6°45 mm
May21° / 10°62 mm
Jun24° / 13°54 mm
Jul26° / 15°49 mm
Aug26° / 15°53 mm
Sep22° / 12°46 mm
Oct17° / 9°64 mm
Nov12° / 6°59 mm
Dec8° / 3°75 mm
Green months are the warmest. Typical afternoon highs and night lows in Osny, and rain in a month. Météo-France 1991–2020 normals from the Pontoise -Ville station, 2.5 km away. Opening times change through the year: check before you go. Osny’s full climate →
About

Château de Grouchy

2 Wikipedia editions have an article on it. Cathédrale Saint-Maclou de Pontoise, 3.1 km off, heads what is near.

Château de Grouchy on Wikipedia (in French) ↗

Mérimée record PA00080154 (Culture ministry) ↗

Type
Château
Protection
Registered historic monument (inscrit) · 1990
Built
18th and 19th centuries
Covered in
2 Wikipedia and sister-site articles
Commune
Osny, Val-d'Oise
Official site
osny.fr
Facts: Wikidata (CC0), OpenStreetMap (© OpenStreetMap contributors) and the Mérimée database (Licence Ouverte 2.0).
Plan your visit

Hours, entry and address

HoursMon–Wed 09:00–12:00, 13:30–17:00 · Thu 13:30–17:00 · Fri 09:00–12:00, 13:30–17:00
Hours and entry: OpenStreetMap contributors. They change through the year: check its site before you go.
The map

Finding Château de Grouchy

Numbered points are the places near Château de Grouchy, which is in orange.

12345678

© OpenStreetMap contributors · The dashed line is the commune of Osny. · commune boundary: IGN

Towns near it

Towns that count Château de Grouchy

With 70,906 people, Cergy is the largest of the 8. Its home town tops the list; the rest follow by distance.

12345678
  1. 1Osny
  2. 2Pontoise
  3. 3Cergy
  4. 4Saint-Ouen-l'Aumône
  5. 5Courdimanche
  6. 6Vauréal
  7. 7Éragny-sur-Oise
  8. 8Jouy-le-Moutier
1 · It’s in this commune

Osny

17,954 people

2 · 2.8 km southeast of it

Pontoise

31,970 people

3 · 2.8 km southwest of it

Cergy

70,906 people

4 · 4.7 km southeast of it

Saint-Ouen-l'Aumône

25,578 people

Compare the 8 towns
TownWhere Château de Grouchy isPeople
OsnyIt’s in this commune17,954
Pontoise2.8 km southeast of it31,970
Cergy2.8 km southwest of it70,906
Saint-Ouen-l'Aumône4.7 km southeast of it25,578
Courdimanche5 km southwest of it7,311
Vauréal5.2 km southwest of it16,079
Éragny-sur-Oise5.9 km southeast of it18,436
Jouy-le-Moutier6.3 km south of it17,854
Make a day of it

More near Château de Grouchy

Of the 114 within 15 km, look for 3 châteaux, 2 abbeys and a cathedral.

Within 15 km, close and well known first. Numbers match the map.

Questions people have about Château de Grouchy

Where is Château de Grouchy?

Château de Grouchy is in Osny, in Val-d'Oise (Île-de-France).

What is Château de Grouchy?

Château.

Is Château de Grouchy a historic monument?

Yes: Registered historic monument (inscrit), since 1990, Mérimée record PA00080154.

How well known is Château de Grouchy?

Château de Grouchy has 2 Wikipedia and sister-site articles in different languages: #5,252 of the 37,318 French places we list.

When is the best time to visit Château de Grouchy?

May to October are the warmest months in Osny, with afternoon highs of 17–26°C (Météo-France 1991–2020 normals).

What else is there to see near Château de Grouchy?

Within 15 km: Cathédrale Saint-Maclou de Pontoise (3.1 km), Abbaye de Maubuisson (4.6 km), Château de Maisons (15 km) and Musée d'Art et d'Histoire Pissarro-Pontoise (3.4 km).

Sources: OpenStreetMap (© OpenStreetMap contributors, ODbL), Wikidata (CC0: what it is, its articles, how widely it is covered), the Culture ministry’s Mérimée database (Licence Ouverte 2.0), IGN commune boundaries, Météo-France 1991–2020 normals (Licence Ouverte 2.0).

Photos from Wikimedia Commons, each under its own licence (our copy, resized).

Photo credits (5)

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.