Helmdange is a populated place in Luxembourg. GeoNames lists its administrative area as Mersch.

Its mapped location is latitude 49.69387° and longitude 6.14166° (WGS84). The recorded IANA time zone is Europe/Luxembourg. The country record uses the currency code EUR. The source record reports a population of 770; this is a recorded figure, not a live population count.

The GeoNames record was last modified on 2025-01-27. Use this page to explore the street map, local time, weather and currency reference tools. Community guides and useful local links can be added separately.