Here you will find the list of 2021 bank holidays. It is necessary to recognize that there are national bank holidays for 2021, but not every bank follows the holidays listed here. Many big banks such as Wells Fargo, Chase, BofA, and Citibank cannot hold all the holidays that are listed above. Small financial institutions are usually closed for all celebrated bank holidays.
Bank holidays are generally similar to federal holidays because most banks follow the holiday calendar of the US Federal Reserve.
If the holidays fall on Saturday, Federal Reserve Banks and its Branches will be open on the prior Friday. For the holidays which fall on Sunday, for that, all Federal Reserve Banks and branches will remain closed on the following Monday.
Please keep in mind that these are not significantly actual holidays, but the organization celebrates those days. If the holiday is not listed for the particular bank, then it will be open for that holiday.