Ten Duinen Abbey

Abbey of the Dunes
Abdij Ten Duinen
Pieter Pourbus, Ten Duinen Abbey (1571)
Monastery information
OrderCistercians
Established1107
Disestablished1796
DioceseThérouanne (to 1559); Ypres (from 1559); Bruges (from 1627)
Architecture
Functional statusBruges seminary
Heritage designationlisted built heritage
Designated date2009
Groundbreaking1627
Completion date1788
Site
Coordinates51°06′35″N 2°37′55″E / 51.1096°N 2.6319°E / 51.1096; 2.6319

Ten Duinen Abbey or the Abbey of the Dunes (Dutch: Abdij Ten Duinen) was a Cistercian monastery at Koksijde in what is now Belgium. It was one of the richest and most influential religious institutions in the medieval County of Flanders. It later relocated from Koksijde to the city of Bruges.