Le Fonds Belval - "Massenoire" building

Where? Avenue du Rock'n'Roll, L-4361 Esch-sur-Alzette

An exhibition space like no other.

This special exhibition space takes its name from the heaps of black matter (masse noire in French), which was the compound used to close the tap holes of the blast furnaces that produced industrial metals during the 20th century. Now that the building is no longer the site of industry, Massenoire is used for events related to the industrial heritage of Esch.

Opening hours

Opening hours are subject to change. Please check them before your visit in order to be sure.

Saturday	29.08.2026 : 11:00 - 19:00
Sunday	30.08.2026 : 11:00 - 19:00
Monday	31.08.2026 : 11:00 - 19:00
Tuesday	Closed
Wednesday	02.09.2026 : 11:00 - 19:00
Thursday	03.09.2026 : 11:00 - 19:00
Friday	04.09.2026 : 11:00 - 19:00

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Contact

Address:

Massenoire
Avenue du Rock'n'Roll
L-4361 Esch-sur-Alzette Show on map

Phone:	+352 268401
E-Mail:	visite@fonds-belval.lu
Website:	https://www.fonds-belval.lu/index.php

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