For those who are still with Bank of America, this weekend (Dec 3-4) is another museum-free weekend.
One small perk with being a Bank of America customer is that you can get free general admission into many museums on the first full weekend of each month. This weekend (October 1st & 2nd) is one of those weekends.
You must bring your Bank of America credit or debit card. You must also bring a photo ID. More details along with the list museums are available at museums.bankofamerica.com
If you are not already a BofA customer, this isn't reason to open an account. But if you are already a customer, you matter as well make use of it.