# Puits du Glaçon, France: what it is and when to go

> Puits du Glaçon is a cave in France (Villers-le-Lac). Interests: Nature. The best time to visit is April to October. In June there are 15 h 42 of daylight, and in December, 8 h 18. Here is what it is, where it lies, when to come, how to get there and what else is nearby to turn it into a trip.

- Address: https://kokai.app/en/paises/europa/francia/puits-du-glacon/
- Reviewed on: 2026-10-02
- Language: en

## In a nutshell

- **What it is:** Cave · Nature
- **Where:** France
- **Best time:** April to October.
- **Nearest airport:** LYS Colombier-Saugnieu, Rhône, 208 km as the crow flies
- **Coordinates:** 47.19886, 6.76229

## What it is and where

Puits du Glaçon is a cave in France (Villers-le-Lac).

It is in [Villers-le-Lac](https://kokai.app/en/paises/europa/francia/villers-le-lac/), where this site lists 15 more places to see, 13 km from the centre.

Its coordinates are 47.19886, 6.76229; the nearest main airport is Lyon Saint-Exupéry Airport (LYS, Colombier-Saugnieu, Rhône), 208 km as the crow flies. How to get around France (train, car, bus) is covered in [its country guide](https://kokai.app/en/paises/europa/francia/#moverse).

- [Where it is](https://www.google.com/maps/search/?api=1&query=47.198855%2C6.762288)
- [Directions](https://www.google.com/maps/dir/?api=1&destination=47.198855%2C6.762288)

It is one of the [Nature](https://kokai.app/en/paises/europa/francia/naturaleza/) places in France. In [Kokai](https://kokai.app/en/) it is already on your trip map next to the places you save yourself, and it goes into a day's plan with one tap.

## When to go

The best time to visit Puits du Glaçon is **April to October**.

| Mes | Época | Hours of daylight |
| --- | --- | --- |
| January | Possible | 8 h 41 |
| February | Possible | 10 h 02 |
| March | Possible | 11 h 36 |
| April | Best time | 13 h 22 |
| May | Best time | 14 h 52 |
| June | Best time | 15 h 42 |
| July | Best time | 15 h 21 |
| August | Best time | 14 h 03 |
| September | Best time | 12 h 19 |
| October | Best time | 10 h 36 |
| November | Possible | 9 h 04 |
| December | Possible | 8 h 18 |

In June there are 15 h 42 of daylight, and in December, 8 h 18. Daylight hours are calculated from the site's latitude for the 15th of each month; when planning a full day on foot they matter as much as the weather.

When to go to France in general, with its festivals and peak seasons, is in [its country guide](https://kokai.app/en/paises/europa/francia/#cuando-ir).

## Before you go to France

To enter France there are 6 things to sort out before you leave, starting with “Valid ID card (DNI) or passport”: they are all, with their deadlines, in [the France checklist](https://kokai.app/en/paises/europa/francia/#antes-de-salir). Currency: Euro (EUR); plugs: Type C and E · 230 V · 50 Hz; emergencies: 112 · 15 ambulance (SAMU) · 17 police · 18 fire brigade.

In [Kokai](https://kokai.app/en/) you tick off the checklist inside your trip, and each item reminds you when it is time to do it.

## What is nearby

- [Château Montalembert](https://kokai.app/en/paises/europa/francia/chateau-de-montalembert/): History · 6.6 km
- [Au fil du Doubs](https://kokai.app/en/paises/europa/francia/au-fil-du-doubs/): Hiking · 7.8 km
- [Mont Miroir](https://kokai.app/en/paises/europa/francia/mont-miroir/): Mountain in France · 8.4 km
- [Doubs Nature Park](https://kokai.app/en/paises/europa/francia/doubs-nature-park/): Protected area · 8.7 km
- [Cabane de Fromont](https://kokai.app/en/paises/europa/francia/cabane-de-fromont/): Hiking · 9.1 km

Distances are as the crow flies. Everything else is in [the France guide](https://kokai.app/en/paises/europa/francia/).

## More in France: Nature

- [Mont Blanc](https://kokai.app/en/paises/europa/francia/mont-blanc/): highest mountain in the Alps
- [Chartres Cathedral](https://kokai.app/en/paises/europa/francia/cathedrale-notre-dame/): medieval Catholic cathedral in Chartres, France
- [Lascaux](https://kokai.app/en/paises/europa/francia/lascaux-cave/): cave in southwestern France famous for its Paleolithic cave paintings
- [Chauvet Cave](https://kokai.app/en/paises/europa/francia/grotte-chauvet/): cave in France
- [Champ de Mars](https://kokai.app/en/paises/europa/francia/campo-de-marte/): large public green space in Paris, France
- [Jardin du Luxembourg](https://kokai.app/en/paises/europa/francia/luxembourg-garden/): urban park in Paris, France

Every France place under Nature, each with its season, is on [its page](https://kokai.app/en/paises/europa/francia/naturaleza/).

## Frequently asked questions

### What is Puits du Glaçon?

It is a cave in France.

### When is the best time to visit Puits du Glaçon?

April to October. In June there are 15 h 42 of daylight, and in December, 8 h 18.

### How do you get to Puits du Glaçon?

The nearest main airport is Lyon Saint-Exupéry Airport (LYS), 208 km as the crow flies. From there, [directions](https://www.google.com/maps/dir/?api=1&destination=47.198855%2C6.762288) opens the route on the map, and how to get around France is explained in [its country guide](https://kokai.app/en/paises/europa/francia/#moverse).

### How do I add it to my trip?

With one tap. In Kokai it is already on the France map, next to the places you save yourself: add it to a day's plan, give it a time and, if you like, get a reminder when you pass nearby.

### What else is around here?

Nearby you have [Château Montalembert](https://kokai.app/en/paises/europa/francia/chateau-de-montalembert/), [Au fil du Doubs](https://kokai.app/en/paises/europa/francia/au-fil-du-doubs/), [Mont Miroir](https://kokai.app/en/paises/europa/francia/mont-miroir/). The rest is in [the France guide](https://kokai.app/en/paises/europa/francia/).

Data from [OpenStreetMap](https://www.openstreetmap.org/node/5024152554), licensed under the ODbL, and from [Wikidata](https://www.wikidata.org/wiki/Q93873901), CC0. Daylight hours are calculated from the latitude. More in [credits](https://kokai.app/en/aviso/#creditos).