Philadelphia City Institute

1905 Locust Street
Philadelphia, PA 19103-5730
19th & Locust on W. Rittenhouse Square
Open today 10:00 a.m. – 5:00 p.m.
Sunday, 8/3 Closed
Monday, 8/4 11:00 a.m. – 7:00 p.m.
Tuesday, 8/5 11:00 a.m. – 7:00 p.m.
Wednesday, 8/6 10:00 a.m. – 5:00 p.m.
Thursday, 8/7 10:00 a.m. – 5:00 p.m.
10:30 a.m. – 5:00 p.m. *
Friday, 8/8 10:00 a.m. – 5:00 p.m.
10:30 a.m. – 5:00 p.m. *
Saturday, 8/9 10:00 a.m. – 5:00 p.m.
  • * Thursday had hour changes – Due to staff shortage. Materials pick up services offered 10 - 10:30 a.m.
  • * Friday had hour changes – Due to staff shortage. Materials pick up services offered 10 - 10:30 a.m.
Sunday Closed
Monday 11:00 a.m. – 7:00 p.m.
Tuesday 11:00 a.m. – 7:00 p.m.
Wednesday 10:00 a.m. – 5:00 p.m.
Thursday 10:00 a.m. – 5:00 p.m.
Friday 10:00 a.m. – 5:00 p.m.
Saturday 10:00 a.m. – 5:00 p.m.

Upcoming Closures

  • Mon., Sep. 1 : Closed Labor Day
  • Mon., Oct. 13 : Closed Indigenous Peoples' Day
  • Tue., Nov. 11 : Closed Veterans Day
  • Thu., Nov. 27 : Closed Thanksgiving Day
View all holiday closings

Facilities

  • Bicycle rack
  • Book drop box
  • Computers for public use
  • Printing (black/white)
  • Public restrooms
  • Scanner
  • Street parking
  • Wireless internet access (wi/fi)

Upcoming Events

How the Brain Learns - FOR TEENS!

Mon, August 11, 2025 11:00 A.M.

Did you know the human brain forgets 50% of what we learn in 24 hours? Learn why - and how to prevent it - in this fascinating class for Teens. This program will be held in the ground floor meeting room. Meeting room is handicap accessible. See you there!

Community Crafting

Tue, August 12, 2025 5:00 P.M.

Come join us to work on a craft project or start a new one whilke you chat with fellow crafters. We also have supplies and books to help you learn something new!

Movie Matinee

Wed, August 13, 2025 2:00 P.M.

Join us for a screening of a newly released film in our downstairs meeting room. Please contact the library for movie titles (215-685-6621).    

Yu-Gi-Oh! Card Club

Fri, August 15, 2025 3:15 P.M.

Come and play the trading card game Yu-Gi-Oh! Both new and seasoned players are welcomed. Staff will be present to teach the basics of the game. We'll have snacks and cards for you to use! Ages(9-18) - Fridays from 3:15 to 4:45pm until August 29th - See you there!

About

Located on the first floor and lower level of a high-rise apartment building on the west side of Rittenhouse Square, PCI serves the communities of Rittenhouse Square, Fitler Square, and people who live and work in Center City west of Broad Street.

History

The Philadelphia City Institute Board of Managers is a non-profit organization that has supported a free library in Center City, Philadelphia since 1855. The Philadelphia City Institute Library (PCI) has had three locations first, in 1855, on the northeast corner of 18th and Chestnut Streets. It moved to 218 S 19th St in 1923. In 1956 it moved to the current location at 1905 Locust Street, facing Rittenhouse Square. This independent library joined the city wide Free Library of Philadelphia system in 1944.  Today, the PCI Library continues to function as a branch of the Free Library of Philadelphia. The PCI Managers maintain ownership of the premises and the assets; with endowment income, they also provide operational support and funding for augmented staff, new materials, and equipment.

The PCI Board of Managers’ object was “the promotion of the moral and intellectual improvement of young persons by means of a Library and Reading Room, Lectures and class instruction, and such other measures as the Board of Managers may adopt.” Weekly lectures by prominent Philadelphians and free night schools were important activities of PCI in its early years. Initially these were reserved for young men, but PCI soon decided to “extend the advantages of the Institute to females.”