Apostolisch Genootschap

The current church was built in the years 1852-1856 to an early design by Carl Weber . The construction was made possible by a large financial contribution from Count Jean Baptiste Marchant d'Ansembourg, who in return received a count's chapel in the church reserved for his family and the right to be buried near the church. The new church replaced the old village church, which was dedicated to St. Gertrude. This church had existed since at least the 14th century.

Kingdom Hall from (probably) the 1990s.

The Sint-Janskerk is a small parish church in the centre of Hoensbroek , municipality of Heerlen . It is located in a small park between the Juliana-Bernhardlaan (formerly Heerbaan), the Hoofdstraat (until 1921 called Dorpsstraat) and the Markt. To distinguish them from the large Johannes Evangelistkerk on the other side , both churches are called respectively the small and the large Sint-Jan.