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Andilly - Vue panoramique de la vallee de Montmorency et Paris 01Photo: Clicsouris · CC BY-SA 2.5
53%woodland
Outdoors in Andilly · protected areas, woods and footpaths

Andilly has more footpaths per km² than 9 in 10 French towns

19 km of footpaths cross Andilly (7.1 km per km²). 53% of Andilly is mapped woodland. Waymarked hiking routes add up to 3 km in Andilly. France has no Outdoors Grade yet: these are the figures, each beside the compared towns’ median.

Protected areas
0%
of the commune’s land
Nearest: Tourbière du Nid d’Aigle nature reserve, 3.9 km
Woodland
53%
of the land, mapped on OpenStreetMap
Compared town: 13%
Footpaths
19 km
7.1 km per km²
Compared town: 1.7 km per km²
Hiking routes
2.6 km
waymarked, GR and others
Compared town: 0.3 km per km²
Parks & woods
7
named, in or within 400 m of the commune
First: Forêt domaniale de Montmorency

Throughout this page, the Val-d'Oise median and the France median are the median of compared communes (those with an overall grade), each figure its own median.

What kind of place

What kind of outdoors place is Andilly?

Read from the data: what stands out first, good and less good.

What sets Andilly apart: its footpaths, then its woods.

Against French towns

How Andilly compares with French towns

Each figure against the 3,798 compared French towns (communes with an overall grade): the marked bar is the town’s, the line the median. Described, not graded.

Protected areas0%Share of the land in a national park, regional nature park, nature reserve or Natura 2000 site
NoneMedian 0.1%100
22out of 100
Woodland53%Share of the land mapped as forest or woods on OpenStreetMap
Median 13%0100
93out of 100
Footpaths7.1 km per km²Km of mapped footpath and track open on foot, per km² of the commune
Median 1.7 km per km²08+
96out of 100
Hiking routes0.9 km per km²Km of waymarked hiking routes (GR and others), per km² of the commune
NoneMedian 0.3 km per km²3+
82out of 100

Percentiles among compared French towns; ties count half.

Towns its size

Andilly has the most footpaths per km² of 41 towns its size

The 40 compared French towns nearest in population (2,714 to 2,771 residents), by km of footpath per km². Hover for each one’s protected land and woods; click for its page.

Andilly 7.1
Sains-du-Nord
048 km per km²

From Andilly (7.1 km per km²) to Sains-du-Nord (0.1 km per km²).

Every town in the comparison
TownPaths (km/km²)WoodlandProtectedCoast
1Andilly Val-d'Oise7.153%0%134 km
2Chaligny Meurthe-et-Moselle5.172%0%364 km
3Argelès-Gazost Hautes-Pyrénées4.317%100%130 km
4Quintin Côtes-d'Armor3.64.7%0%19 km
5Pabu Côtes-d'Armor3.622%0%15 km
6Collioure Pyrénées-Orientales3.46.3%4%On it
7Saint-Lunaire Ille-et-Vilaine2.621%100%On it
8Balaruc-le-Vieux Hérault2.55.5%19%5.4 km
9Anet Eure-et-Loir2.448%0.1%102 km
10Chailles Loir-et-Cher2.348%4.8%222 km
11Malaucène Vaucluse2.157%100%83 km
12Loire-sur-Rhône Rhône1.944%84%229 km
13Ampuis Rhône1.736%95%222 km
14Capinghem Nord1.71.8%0%57 km
15Venarey-les-Laumes Côte-d'Or1.518%2.2%357 km
16Venette Oise1.47.3%0%117 km
17Trieux Meurthe-et-Moselle1.331%0%299 km
18Beaumont-le-Roger Eure1.279%2%50 km
19Aouste-sur-Sye Drôme1.240%2.3%141 km
20Saint-Witz Val-d'Oise1.28.3%0.1%137 km
21Vert-le-Petit Essonne1.117%11%177 km
22Mussidan Dordogne1.113%1.7%75 km
23Orgon Bouches-du-Rhône0.817%100%40 km
24Magné Deux-Sèvres0.815%100%44 km
25Ronchamp Haute-Saône0.873%100%440 km
26Vulaines-sur-Seine Seine-et-Marne0.824%0%205 km
27Saleux Somme0.722%0%53 km
28Marigny-Le-Lozon Manche0.70.2%46%21 km
29Confolens Charente0.612%3.7%127 km
30Dieuze Moselle0.621%24%380 km
31Warmeriville Marne0.511%0%205 km
32Montignac-Lascaux Dordogne0.552%1.6%138 km
33Alixan Drôme0.50.2%0%170 km
34Caux Hérault0.412%0%25 km
35Montrevel-en-Bresse Ain0.47.8%0%319 km
36Huttenheim Bas-Rhin0.332%35%460 km
37Sarre-Union Bas-Rhin0.221%1.7%389 km
38Thuré Vienne0.229%0%136 km
39Yerville Seine-Maritime0.23.2%0%24 km
40Ennezat Puy-de-Dôme0.10.1%0%268 km
41Sains-du-Nord Nord0.134%100%149 km
The map

Parks, woods, footpaths & countryside

Tap a number to zoom to a park or wood. Tap a layer to hide it. The dashed line is the commune’s boundary.

1234567
Green: parks, gardens and woods mapped on OpenStreetMap, named or not.© OpenStreetMap contributors · INPN / PatriNat · IGN
Places to walk

Parks and woods to walk in, in and around Andilly

Named parks, gardens and woods in the commune or within 400 m, the biggest and best-pathed first: Forêt domaniale de Montmorency leads, at 1,619 ha. Directions go to a point inside.

First pick

Forêt domaniale de Montmorency

Wood or forest · 130 m outside the commune
1,619 ha186.8 km of path
41 h 30 minto walk all 186.8 km of path
4.3 km north-westfrom the center
Route Forestière du FaîteRoute Forestière des FondsFoutue Route+5 paths
Directionsto a point inside

Parc de la Serve

Park or garden · 90 m outside the commune
11 ha2.1 km of path
30 minto walk all 2.1 km of path
1.4 km north-eastfrom the center
Directionsto a point inside

Parc de la mairie

Park or garden · 350 m outside the commune
3.2 ha0.8 km of path
10 minto walk all 0.8 km of path
1 km westfrom the center
Ruelle du Petit Bury
Directionsto a point inside

Parc de la Renauderie

Park or garden · 250 m outside the commune
1.4 ha1 km of path
15 minto walk all 1 km of path
1 km westfrom the center
Directionsto a point inside

Parc des Huit Arpents

Park or garden
2 ha0.6 km of path
10 minto walk all 0.6 km of path
0.6 km southfrom the center
Directionsto a point inside

Parc de Margency

Park or garden
1.3 ha0.5 km of path
Centralin the middle of Andilly
Directionsto a point inside

Parc de la Tuilerie

Park or garden · 140 m outside the commune
1 ha0.4 km of path
0.8 km westfrom the center
Directionsto a point inside

Source: © OpenStreetMap contributors (ODbL): named parks, gardens and woods; sizes are the whole site.

Protected areas

Tourbière du Nid d’Aigle nature reserve is the nearest protected area, 3.9 km away

The protected areas reaching the commune, and the nearest: national parks, regional nature parks, nature reserves and Natura 2000 sites.

Nature reserve

Tourbière du Nid d’Aigle nature reserve

3.9 km from the town center

Share of the commune’s land

Any protected area0%

Designations overlap (a regional park can hold a Natura 2000 site), so the rows don’t add up; the first counts each piece of land once.

Source: INPN / PatriNat, protected areas July 2026, Natura 2000 December 2024; shares of IGN’s commune boundary.

Footpaths and woods

Footpaths and woods in Andilly

Paths, bridleways, steps and tracks open on foot, and waymarked hiking routes, mapped on OpenStreetMap inside the commune; woods are mapped forest and woodland, private woods included.

Footpaths
19 km
7.1 km per km²
Hiking routes
2.6 km
waymarked: 0.9 km per km²
Woodland
53%
about 1.4 km² of mapped woods

Km per km² of the commune · mapped on OpenStreetMap

AndillyVal-d'Oise medianFrance median
Footpaths7.1
Hiking routes0.9
04.59 km per km²

Share of the land · mapped woods and forest

AndillyVal-d'Oise medianFrance median
Woodland53%
0%50%100%

That is more than in 96% of compared French towns for footpaths per km², and for woodland more than in 93% of compared French towns. Hiking routes often follow paths and lanes already counted, so the two lengths overlap: don’t add them. Every home in Andilly is within 800 m of a mapped park or wood, as in most French towns.

2 named hiking routes within 2 km

GR de PaysOther named walk
GRP de la Ceinture Verte, étape 12 : La Forêt de Montmorency7.9 km
Sentier des Lisières16 km

Source: © OpenStreetMap contributors (ODbL), extracts of October 25, 2026 (Geofabrik).

When to get out

The best walking months in Andilly: April to September

Météo-France’s 1991–2020 normals at Le Bourget, 10 km away, and the daylight at the town’s latitude. Outlined months have long days, highs of 15 to 30 °C and little rain for the place.

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)8.710.111.713.615.316.215.814.412.510.79.18.2
High (°C)891316202326252217118
Rain (mm)474144436154565345575463

February is the driest month (41 mm) and July the warmest (highs of 26 °C). 63 mm of rain falls in December, the wettest month. Frost comes on about 37 nights a year. The climate in Andilly →

Neighbors

Next to Andilly

The nearest towns of 2,500 or more, colored by the share of their land in protected areas.

MargencyMontlignonSoisy-sous-MontmorencyMontmorencyEaubonneSaint-PrixAndilly
Under 1%1–10 %10–25 %25–50 %50 %+
TownProtectedWoodlandPaths (km/km²)
Andilly0%53%7.1
Margency
3,012 · 1 km
0%0.9%7.4
Montlignon
3,038 · 1.4 km
0%50%5.5
Soisy-sous-Montmorency
18,008 · 1.6 km
0%5%2.6
Montmorency
21,763 · 2 km
0%20%3.8
Eaubonne
26,211 · 2.2 km
0%1.9%5
Saint-Prix
7,612 · 2.9 km
0.5%64%8.4
How to read these numbers

What this data can and can’t tell you

  • Protected areas. National-park cores, national parks’ outer areas, regional nature parks, nature reserves and Natura 2000 sites, from INPN. A national park’s core is strictly protected; its outer area and a regional park are charters between communes, not bans. Designations overlap, so the total counts each piece of land once.
  • Woodland. Forest and woods as OpenStreetMap maps them, private woods included: woods nobody has mapped are missing, and a mapped wood isn’t necessarily open to walkers.
  • Footpaths and hiking routes. Footpaths, bridleways, steps and tracks open on foot, then waymarked hiking routes (GR and others) measured apart. A route often follows a path or lane already counted: the two overlap. Paths nobody has mapped are missing.
  • Green space nearby. The share of residents (INSEE’s 200 m grid) within 800 m, as the crow flies, of a mapped park, garden or wood edge. It measures nearness, not a way in. Guadeloupe and French Guiana have no grid: their pages say whether the town center is within 800 m.
  • The coast. The straight-line distance from the town center to OpenStreetMap’s coastline, which follows the tide line into estuaries. A commune is on the coast when the coastline crosses its boundary.
  • No grade yet. U.S. and UK towns have an Outdoors Grade; French towns don’t yet. Each figure is set beside the median of compared communes (those with an overall grade) in the département and in France, each figure its own median.

Questions about the outdoors in Andilly

Is Andilly in a national or regional nature park?

No. The nearest protected area is Tourbière du Nid d’Aigle nature reserve, 3.9 km from the town center.

Are there good walks in Andilly?

OpenStreetMap maps 19 km of footpaths and tracks open on foot in the commune, 7.1 km per km² (the median compared town: 1.7 km per km²); 3 km of waymarked hiking routes cross it.

How much of Andilly is woodland?

53% of the commune is mapped woodland, private woods included; the median compared French town has 13%.

Is Andilly near the sea?

No: the coast is 134 km from the town center, as the crow flies.

When is the best time for walking in Andilly?

April to September: long days, mild highs and little rain, from Météo-France’s 1991–2020 normals at the nearest suitable station.

Why is there no Outdoors Grade for French towns?

TownRatings grades the outdoors in the U.S. and the UK; the French figures are new and not graded yet. This page sets each one beside the median compared French town instead.

Sources: INPN / PatriNat (protected areas 2026, Natura 2000 2024) · © OpenStreetMap contributors, ODbL (paths, hiking routes, woods, coast, gardens) · INSEE, Filosofi 2021 200 m grid (residents) · IGN Admin Express (boundaries) · Météo-France normals 1991–2020 · Medians and percentiles: TownRatings, over compared French towns, updated November 4, 2026. Under the Licence Ouverte / Open Licence 2.0 (Etalab).

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.