Posterholt
Posterholt is a village in the Dutch province of Limburg. It is located in the municipality of Roerdalen.
Posterholt merged with the municipalities Montfort and Sint Odiliënberg in 1991, and the new municipality changed its name to Ambt Montfort three years later.
Together with a few other villages in the region it has also an active local history association. This association is situated in St. Odiliënberg.