We went on Sunday. It starts at 10:15 a.m. but you can enter later if you don't arrive on time. https://www.bethelga.org/
In
On Sundays at 10.30 check schedules by google, on Wednesdays there is some Church that does, but very few and is purely for tourists
There are places where around 10: 30-11: 00 there are also
On Sundays and depending on churches at one hour or another.
Sundays in the morning. I think at 9:30.
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