Used bookstoresMostly Books
529 Bainbridge St, Philadelphia, PA 19147
A block off South Street, in a row of nineteenth-century workshops knocked through into a warren of rooms, holding a stock the store's own NewPages listing puts above 50,000 used books, with VHS tapes, CDs, DVDs and LPs filling whatever the shelves do not. That same listing mentions the part most guides skip: the shop swaps books as well as selling them. It joined the fourth Philly Bookstore Crawl on August 22, 2026 and set up a small-press and poetry fair on the pavement outside for the day. Nothing the shop itself controls publishes opening hours, so call before you make the trip across town.
Used bookstoresNeighborhood Books
1906 South St, Philadelphia, PA 19146
Near 19th and South, a few minutes from Rittenhouse Square, a secondhand shop the owner opened in 2013 after a bookselling career that began in 1988 and ran through Philadelphia and Portland, Maine. Its Bookshop.org storefront describes the physical stock as 25,000 volumes weighted toward the humanities — art, photography, philosophy, history, general fiction across every genre — with a thorough science and psychology run stocked deliberately for the medical students nearby, and children's books from board and picture titles up to young adult. Do not judge the place by that web page: the new-book inventory listed there is a separate virtual store and tells you nothing about what sits on the floor. The crawl map for August 22, 2026 had it marked.
Used bookstoresBrickbat Books
709 S 4th St, Philadelphia, PA 19147
On Fabric Row between Bainbridge and Monroe, opened in 2008 by the owner of Big Jar Books, the Old City shop that had closed the year before. The buying guidelines it posts are worth reading before you carry a box over, because the room is small and the selection correspondingly narrow: literature, genre fiction, poetry, philosophy, art monographs, comics and cookbooks yes; bestsellers, fantasy series, textbooks and self-help no, and nothing with underlining, torn pages or a damaged cover. It will not take a whole collection without going through the content first, and it says plainly that rare books and first editions are not its specialty. The back of the shop doubles as a small venue — the poet Logan Phillips listed a reading here for April 29, 2026 on his own tour calendar.
Used bookstoresMolly's Books & Records
1010 S 9th St, Philadelphia, PA 19147
In the middle of the Italian Market curb stalls, a family business run by third-generation bookseller Molly Russakoff with her husband Joe Ankenbrand, who came to it from vinyl: used books and used records share the floor, and the cookbook wall is what people cross town for. Buying, selling and trading all happen here, books and records and discs alike. PhillyVoice listed the shop among the sixty stops of the fourth Philly Bookstore Crawl in its preview of August 18, 2026. Time a visit for a Saturday morning while the market is running and you can work the produce stalls and the shelves in a single pass.
Used bookstoresThe Last Word Bookshop
220 S 40th St, Philadelphia, PA 19104
University City's standby stands on 40th Street just below Walnut, a short walk from the Penn campus, mixing new titles with used shelves that run deep in art, history and fiction. Its own trade listings advertise cash paid for quality used and out-of-print stock, which makes it the obvious first call when a student clear-out lands in the back of your car. The Philly Bookstore Crawl counted it among the sixty stops for August 22, 2026, with shop-branded tote bags on sale for the day. It publishes no hours of its own anywhere, so treat any grid you find on a directory site as guesswork.
Used bookstoresHouse of Our Own Books
3920 Spruce St, Philadelphia, PA 19104
Two floors of a quiet Victorian house on Spruce Street, hard against the University of Pennsylvania campus, trading since 1971. The shop's own description splits the stock between new and used and leans scholarly — cultural studies, history, literary criticism, politics — shelved tidily enough that you can work a subject right through without asking. That academic weighting is precisely why the used side rewards a scanner: this is where seminar sets, dissertations and out-of-print monographs surface when a department office gets emptied. It shows up on the map for the city-wide bookstore day of August 22, 2026.
Used bookstoresLot 49 Books
408 E Girard Ave, Philadelphia, PA 19125
Founded in 2021 on the ground floor of a house in South Philadelphia — the owner credits a Ferlinghetti biography and its account of an improvised apartment bookshop in postwar Europe — and moved to East Girard Avenue in Fishtown in 2023. New and used sit together, weighted to literary fiction, poetry, art books, political history and zines, with a separate online arm built around twentieth-century firsts, signed copies and out-of-print material. Its own Bookshop.org page is refreshingly blunt about the schedule: the real-life address is 408 E Girard Ave, "with hours that fluctuate between 6-7 days a week." It was on the August 22, 2026 crawl roster.
Used bookstoresThrillerdelphia
4203 Main St, Philadelphia, PA 19127
Out on Main Street in Manayunk, a 700-square-foot shop given over entirely to horror, thrillers and true crime, which PhillyVoice covered on October 30, 2025 ahead of a Halloween soft launch. Its own publicity kit describes shelves that blend new and used stock with a growing wall of horror on VHS, DVD and Blu-ray, a category almost nobody else in the city bothers to price. Owners Tina and Anthony Long also run Cupid's Bookshop, so the buying is done by people who know what a signed limited edition is worth. The events calendar keeps the room busy: a Blitzkid in-store appearance is booked for November 30, 2026, tickets $30.
Used bookstoresCathy's Half Price Books
1305 West Chester Pike, Havertown, PA 19083
Out in Havertown, a Delaware County township twenty minutes west of Center City on Route 3, in the Manoa Shopping Center between the Acme and the Rite Aid — which means free parking front and back, rare enough on this page to matter. The shop opened in 2004 and puts its holding above 60,000 new and gently used books, CDs, DVDs, Blu-rays, graphic novels and comics. Selling here is by appointment and nothing else: telephone first, bring at most two or three grocery bags or boxes, and take store credit or half that amount in cash, the cash side capped by a daily payout maximum. Its buying sheet, dated June 2025, rules out book-club hardcovers, ex-library copies, encyclopedias, condensed Reader's Digest, computer manuals and textbooks over two years old, and anything out of a smoking household.
Hours : Mon–Sat 10am–8pm, Sun 11am–6pm; trading noon–5pm by appointmentWebsite