Chastre is a municipality located in the Belgian province of Walloon Brabant. On January 1, 2006, Chastre had a total population of 6,734. The total area is 31.27 km² which gives a population density of 215 inhabitants per km².
The villages in the municipality are Chastre, Villeroux, Blanmont, Cortil, Noirmont, Gentinnes, and Saint-Géry.
To be expanded.
The CHASTRE-VILLEROUX post-office opened on 10 May 1876, GENTINNES on 28 April 1905, BLANMONT on 27 November 1908.
Postal code 1450 since at least October 1990.
Postal codes in 1969 (before the merger of municipalities in 1977): - 5860 Chastre-Villeroux-Blanmont - 5861 Cortil-Noirmont - 5862 Gentinnes - 5863 Saint-Géry.
Rest and piece eternal give them
Whose God?
And light for ever shine down upon them
Free the souls that faithful departed from hell.
What advocate entreat to speak for me.
When from the dust shall rise
What was hidden is uncovered