The castle church is the only building remaining from the original baroque castle after the 1757 fire. The church was built in 1699 and is built like the Jesuit Church in Antwerp.
The Chapel is open from the 1st April until 31st October; Mondays 11 am - 2 pm, Saturdays 10 am - noon and Sundays 2 - 4 pm.
However, the Gardens and Chapel are closed, when the Royal Family is staying at Gråsten Palace.
Guided tours for groups through the garden and the in the church can be booked at Sønderborg Tourist Office.
|01/04/2018 - 31/10/2018||Monday||11:00 - 14:00|
|01/04/2018 - 31/10/2018||Saturday||10:00 - 12:00|
|01/04/2018 - 31/10/2018||Sunday||14:00 - 16:00|