Go to homepage

Centre Ardenne Observatory

The purpose of the Centre Ardenne Observatory is to promote astronomy and astronomical sciences under one of the clearest skies in Belgium.

The Centre Ardenne Observatory is a public astronomical observatory located in Grapfontaine, Belgium, in the Province of Luxembourg. It is the only public, generalist and permanent observatory in Wallonia, and has six domes, including one for people with reduced mobility, and one of the most powerful telescopes in Belgium.

The association organises numerous discovery, training and management activities, etc., open to all in the French-speaking and German-speaking regions of the country and on the coast. Thousands of members participate and are involved in more than 60 sections to constantly renew this lifelong learning movement.

Photo credit Observatoire Centre Ardenne : © Observatoire Centre Ardenne

Photo credits technical gallery : © AccessAndGo-ABP - Julie Martin

My specific needs

Validity: From 10 March 2023 on 10 March 2026

Audit conducted by

AccessAndGo-ABP

Access-i informs you about the accessibility of this place based on data collected on-site at a given time. Any changes after the visit by Access-i are the responsibility of the operator.

Dernière mise à jour effectuée le 28 April 2026 - 09:40

Technical information

Contact information

General contact

Contact person

See also

These locations might interest you

Bruxelles

Iris Festival 2026

This audit and certification project was made possible thanks to the invaluable support of visit.brussels.

See you on 9 May!

On 9 May, the Brussels-Capital Region celebrates its 37th anniversary with the legendary Iris Festival. Once again this year, it promises to be a memorable event.

In the heart of Brussels, the Iris Tipik Electro Night will get Place des Palais buzzing with Meduza, Henri PFR, Philou and Lauravioli, for an evening of celebration, togetherness and electronic music. An invitation to dance and celebrate the capital in style. Don’t miss this unique evening where the heart of Brussels will beat to the rhythm of the beats!

To ensure we can welcome you in the best possible conditions, please let us know in advance that you’re coming by emailing info@irisfestival.brussels.

View Iris Festival 2026

Bruxelles

Luxia Brussels

Luxia is a new office building located on Boulevard de Waterloo in the Pentagon district, in Louise, close to the Brussels Courthouse.

The building has just been completely renovated with workspaces on nine floors. The ground floor features spacious and pleasant communal areas and meeting rooms. There is also a fitness area. Underground parking is available. Accessibility has been taken into account throughout and is available in all communal areas.

View Luxia Brussels
Find other locations