Anyone know what stays closed vs. open during the May 21-22 holidays. are trains operating as usual? lockers etc? Thanks in advance for your response.
Monday 21st May is Pfingstmontag / Whit Monday and is a public holiday.
Tuesday 22nd May is not a holiday.
On public holidays all transport runs to the Sunday timetable, which, apart from extra rush-hour trains, is the same as the other 5 days of the week.
Shops will mostly be closed. Restaurants and hotels will be open.
Station lockers are usually self-service, so never close.