The New Jersey State Library, based in Trenton, New Jersey, was established in 1796 to serve the information needs of New Jersey's Governor, Legislature and Judiciary. The State Library is also responsible to assist in the provision of library and information services to all New Jersey residents. The State Library is an affiliate of Thomas Edison State University and is located in the Capitol Complex in Trenton.

The New Jersey State Museum is located at 195-205 West State Street in Trenton, in the U.S. state of New Jersey. The museum's collections include natural history specimens, archaeological and ethnographic artifacts, and cultural history and fine art objects. Exhibitions, educational activities, research programs, and lectures are also offered. The museum, a division of the New Jersey Department of State, includes a 140-seat planetarium and a 384-seat auditorium.