Its best known sights are the
moated red
brick castle of
Schloss Herten, dating back to the 14th century and surrounded by a park with a pavilion called
Tabakhaus. The
orangery dating from 1725 is just being renovated. The "altes Dorf Westerholt" (Westerholt old village) with its many historic
half-timbered houses is in the northwestern part of Herten. Westerholt is known for its castle
Schloss Westerholt which was founded in 1359, and its present buildings date from 1833. The small chapel
Schlosskapelle St. Martinus is just a small part of the remains of a church dating from 1310 which had been torn down in 1907. Beside the chapel a well-preserved medieval clocktower can be seen. Around the chapel and the castle many old wooden houses were renovated in the traditional style. The former
Ewald Colliery, which is a repurposed coal mine, now houses commercial space and a visitor center for
green energy. Another cultural centre is
Glashaus Herten dating from 1994. ==Rail transport==