Bank of America Museums on Us brings free general admission to Children's Museum Houston for cardholders during the first full weekend of the month. Here, that means hands-on play and learning across the museum's exhibits in the heart of Houston's Museum District. Bank of America, Merrill and U.S. Trust credit or debit cardholders just need an active card and photo ID for one free admission. It's a fun, all-ages way to spend a morning exploring.