# Experimental Garden Jean Massart, Belgium: what it is and when to go

> Experimental Garden Jean Massart is a botanical garden in Auderghem, Brussels, Belgium (City of Brussels). Interests: Nature, Museums and art and With kids. The best time to visit is April to October and December. In June there are 16 h 15 of daylight, and in December, 7 h 45. It has articles in 3 Wikipedias, so it is not one of the busiest places in Belgium: one to enjoy at a calmer pace. 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/belgica/jardin-botanique-jean-massart-botanische-tuin-jean-massart/
- Reviewed on: 2026-10-02
- Language: en

## In a nutshell

- **What it is:** Botanical garden in Auderghem, Brussels, Belgium · Nature, Museums and art, With kids
- **Where:** Belgium
- **Best time:** April to October and December.
- **Nearest airport:** BRU Zaventem, 10 km as the crow flies
- **Opening hours:** Mo-Fr 09:00-17:00
- **Run by:** Université Libre de Bruxelles
- **Coordinates:** 50.81386, 4.43744

## What it is and where

Experimental Garden Jean Massart is a botanical garden in Auderghem, Brussels, Belgium (City of Brussels). It has articles in 3 Wikipedias, so it is not one of the busiest places in Belgium: one to enjoy at a calmer pace.

It is in [City of Brussels](https://kokai.app/en/paises/europa/belgica/bruselas/), where this site lists 278 more places to see, 7.8 km from the centre.

Its coordinates are 50.81386, 4.43744; the nearest main airport is Brussels Airport (BRU, Zaventem), 10 km as the crow flies. How to get around Belgium (train, car, bus) is covered in [its country guide](https://kokai.app/en/paises/europa/belgica/#moverse).

- [Where it is](https://www.google.com/maps/search/?api=1&query=50.813864%2C4.437441)
- [Directions](https://www.google.com/maps/dir/?api=1&destination=50.813864%2C4.437441)

- **Run by:** Université Libre de Bruxelles

It is one of the [Nature](https://kokai.app/en/paises/europa/belgica/naturaleza/), [Museums and art](https://kokai.app/en/paises/europa/belgica/museos/) and [With kids](https://kokai.app/en/paises/europa/belgica/familia/) places in Belgium. 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 Experimental Garden Jean Massart is **April to October and December**.

| Mes | Época | Hours of daylight |
| --- | --- | --- |
| January | Possible | 8 h 12 |
| February | Possible | 9 h 45 |
| March | Possible | 11 h 32 |
| April | Best time | 13 h 34 |
| May | Best time | 15 h 17 |
| June | Best time | 16 h 15 |
| July | Best time | 15 h 51 |
| August | Best time | 14 h 20 |
| September | Best time | 12 h 22 |
| October | Best time | 10 h 24 |
| November | Possible | 8 h 38 |
| December | Best time | 7 h 45 |

In June there are 16 h 15 of daylight, and in December, 7 h 45. 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.

| What you come for | Best time | Possible |
| --- | --- | --- |
| Nature | April to October | November to March |
| Museums and art | April to October and December | January to March and November |
| With kids | April to October and December | January to March and November |

It is not the same trip whatever you come for: Experimental Garden Jean Massart has a different season depending on what you want to do here, and [Kokai](https://kokai.app/en/) puts it in the right month for you.

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

## Before you go to Belgium

To enter Belgium there are 5 things to sort out before you leave, starting with “Valid Spanish ID card (DNI) or passport”: they are all, with their deadlines, in [the Belgium checklist](https://kokai.app/en/paises/europa/belgica/#antes-de-salir). Currency: Euro (EUR); plugs: Type C and E · 230 V · 50 Hz (as in France); emergencies: 112 · 101 police.

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 of Val Duchesse](https://kokai.app/en/paises/europa/belgica/chateau-de-val-duchesse-kasteel-hertoginnedal/): Château in Auderghem, Brussels, Belgium · 753 m
- [Château of Trois-Fontaines](https://kokai.app/en/paises/europa/belgica/chateau-forestier-des-trois-fontaines-kasteel-van-de-drij-bo/): Castle in Auderghem, Brussels, Belgium · 1.0 km
- [Réserve naturelle du Pinnebeek - Natuurreservaat van de Pinnebeek](https://kokai.app/en/paises/europa/belgica/reserve-naturelle-du-pinnebeek-natuurreservaat-van-de-pinneb/): Protected area · 1.4 km
- [GR 126 Liaison GR 121 Herrmann-Debroux](https://kokai.app/en/paises/europa/belgica/gr-126-liaison-gr-121-herrmann-debroux/): Hiking · 1.7 km
- [Brussels Urban Transport Museum](https://kokai.app/en/paises/europa/belgica/musee-du-tram-trammuseum/): Transport museum in Woluwe-Saint-Pierre, Brussels, Belgium · 2.0 km

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

## More in Belgium: Nature

- [Grand-Place](https://kokai.app/en/paises/europa/belgica/gran-plaza/): main square in Brussels, Belgium
- [Vaalserberg](https://kokai.app/en/paises/europa/belgica/vaalserberg/): mountain at the border of Belgium, Germany, and the Netherlands
- [Signal de Botrange](https://kokai.app/en/paises/europa/belgica/signal-de-botrange/)
- [Eifel National Park](https://kokai.app/en/paises/europa/belgica/nationalpark-eifel/): national park in North Rhine-Westphalia, Germany
- [Vesdre](https://kokai.app/en/paises/europa/belgica/vesdre/): river in Belgium and Germany
- [De Zoom–Kalmthoutse Heide Cross-Border Park](https://kokai.app/en/paises/europa/belgica/grenspark-kalmthoutse-heide/): transnational protected area in Belgium and the Netherlands

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

## Frequently asked questions

### What is Experimental Garden Jean Massart?

It is a botanical garden in Auderghem, Brussels, Belgium. It has articles in 3 Wikipedias, so it is not one of the busiest places in Belgium: one to enjoy at a calmer pace.

### When is the best time to visit Experimental Garden Jean Massart?

April to October and December. In June there are 16 h 15 of daylight, and in December, 7 h 45.

### How do you get to Experimental Garden Jean Massart?

The nearest main airport is Brussels Airport (BRU), 10 km as the crow flies. From there, [directions](https://www.google.com/maps/dir/?api=1&destination=50.813864%2C4.437441) opens the route on the map, and how to get around Belgium is explained in [its country guide](https://kokai.app/en/paises/europa/belgica/#moverse).

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

With one tap. In Kokai it is already on the Belgium 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 of Val Duchesse](https://kokai.app/en/paises/europa/belgica/chateau-de-val-duchesse-kasteel-hertoginnedal/), [Château of Trois-Fontaines](https://kokai.app/en/paises/europa/belgica/chateau-forestier-des-trois-fontaines-kasteel-van-de-drij-bo/), [Réserve naturelle du Pinnebeek - Natuurreservaat van de Pinnebeek](https://kokai.app/en/paises/europa/belgica/reserve-naturelle-du-pinnebeek-natuurreservaat-van-de-pinneb/). The rest is in [the Belgium guide](https://kokai.app/en/paises/europa/belgica/).

Data from [OpenStreetMap](https://www.openstreetmap.org/way/23607594), licensed under the ODbL, and from [Wikidata](https://www.wikidata.org/wiki/Q3162373), CC0. More about Experimental Garden Jean Massart on [Wikipedia](https://nl.wikipedia.org/wiki/Parktuin_Jean_Massart). Daylight hours are calculated from the latitude. More in [credits](https://kokai.app/en/aviso/#creditos).