Depending on your budget. W is the closest. Then there is the moxy
The Knickerbocker is one. Also the Lotte..but there are others .
Bring up the Harry Potter New York store and then choose "Nearby". Then select "Hotels nearby". It will highlight the hotels in the area. It depends on your budget on how close or far you want to be to the store. Enjoy.
Google the address then Google hotels. Nothing in lower Manhattan or Chinatown
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