We’re proud to be a Bank of America Museums on Us partner. Bank of America and Merrill Lynch credit and debit card holders can visit the Delaware Museum of Natural History free of charge on the first full weekend of every month during regular Museum hours. To qualify, simply present your active Bank of America® or Merrill Lynch® credit or debit card along with a photo ID to gain one free general admission to any participating institution. Cardholders only; guests are not eligible for free admission. Excludes ticketed programs and fundraising events.