Houston has a long list of museums and cultural attractions. Here are a select few that offer designated free entry days.
Asia Society Texas Center: The organization promotes partnerships among people, leaders and institutions of Asia and the West, offering enriching, innovative and relevant programs in arts and culture and community outreach. Admission to its building and Grand Hall exhibition are free, while the Sarofim Gallery will cost $5-$8 for non-members. 1370 Southmore; asiasociety.org/texas