No, but you can pay whatever you want, 5, 6, 1 dollar to enter. Also if you have a bank of America card, you don't have to pay anything on the first weekend of every month.
If you are a NY resident you only give a donation otherwise is $25
If you buy the Metropolitan ticket you have the right to go to this cloister as well.
It is a donation. But you must always pay.
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