Answer:
There are no federal laws that require the posting of a holiday closing sign. Any requirements would be found in your specific state laws and regulations.
Editor's Note: Regardless of any requirement to post signs advising of a holiday closing, it is a customer service and traditionally a one week notice advices regular bank customers. Sample holiday closing signs are available free in the Banker Tools section. Scroll down to "Holiday."
First published on BankersOnline.com 10/22/07