The Oostkerk is a Protestant church in Middelburg. The church can be spotted on the Middelburg horizon by its characteristic round dome.

The church was designed by Bartholomeus Drijfhout [nl] and Pieter Post and was built between 1648 and 1667.^[1] After Drijfhout died in 1651, the building was continued under the Leiden architect Arent van 's-Gravesande [nl], who had just completed the Marekerk in Leiden. The white organ was built by Gebr. de Rijckere from Kortrijk in 1782.^[1] Two stained glass windows from 1664 still exist in the church, and the klokkenstoel [nl] contains a bell by Claes Noorden and one by Jan Albert de Grave [nl], 1715.^[1]

Other 17th century "round" churches of the Netherlands:

• Marekerk, round church of Leiden
• Ronde Lutherse Kerk, round church of Amsterdam

Media related to Oostkerk (Middelburg) at Wikimedia Commons