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Welcome
to the website
of the city of
Differdange

What’s new?

Heat Wave: Differdange Is Ready for the Next Orange Alert

Update 22.8.2026: The southern part of the country is under an orange alert on August 13 and 14, 2026. The measures listed below will be in effect from 11:00 a.m. to 7:00 p.m.

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A Magical Quiz at Märchewee: Join In and Win!

Differdange’s Fairy Tale Trail now has one more surprise in store for young adventurers: a fun quiz with prizes to be won!

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Inspection of the Luxembourg Metrology Office

The periodic inspection of length measurements, dimensional measuring instruments, weighing instruments, and measuring systems for liquids other than water for Differdange will take place August 31 through October 9, 2026.

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Vote for your favorite project - 2026 Participatory Budget

The 2026 participatory budgeting process is now in the voting phase! It’s up to you to choose the community projects you’d like to see come to life in Differdange.

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Join Differdange’s e-community: share local solar energy

The City of Differdange is launching its local energy community.

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Language café: Registration 2026-2027

Come and practice a language and make new friends!

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Administrative procedures

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Citizens’ office
1, Place Nelson Mandela
L-4530 Differdange
B.P. 12 | L-4501 Differdange

58 77 1-01

 

The citizens’ office is open from 8.00 am to 11.30 pm and from 1.30 pm to 4.30 pm.

The citizens office is also open on Saturday morning from 9 am to 11 am.

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The departments of the municipal administration are currently housed on different sites.

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Events

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DIFFMAG

The magazine is distributed free of charge each month to all households in the municipality of Differdange.

All Magazines

 

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