The Houston Public Library (HPL) is a dynamic public service organization serving one of the largest and most diverse areas in the nation – both in population and geography. HPL's comprehensive, customer-focused service delivery strategy supports the 2.3 million residents of the City of Houston.

The Houston Public Library system is comprised of 44 public service units, including six Regional Libraries – anchored by the flagship Central Library – 28 Neighborhood and Express Libraries, three History Research Centers, four TECHLink centers, a Satellite location at the Children’s Museum Houston, the Mobile Express outreach unit, and the Mayor’s Office for Adult Literacy. Together, HPL provides equitable access to resources, technology, and lifelong learning opportunities for all Houstonians.