Saturdays are free and on Thursday evenings you can pay what you like.
On Saturdays admission is free. The museum is also free on select Jewish holidays such as Passover, March 31 and April 1, 6, and 7, 2018.
Well answered, above.
Saturday's are free
Saturdays are free although parts of the museum are closed. The restaurant downstairs is open but you have to pre-order/pre-pay for your meal(s)
Thursday, 5pm _8pm free, Saturday free.
Although Saturdays are free, many exhibitions were closed when I visited recently. Possibly because there was some renovation underway, possibly not.
Saturday
Don't know
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