Philadelphia is the pay-what-you-wish capital of America. The Philadelphia Museum of Art is pay-what-you-wish every first Sunday and — for the 150th-anniversary summer of 2026 — every Friday night through Labor Day weekend; the Rodin Museum is suggested-admission every single day; the Barnes runs free First Sundays and free First Friday evenings. Pittsburgh works differently: an Allegheny County library card unlocks free tickets to the Carnegie museums and the Warhol through the RAD Pass, and the Frick's permanent collection never charges at all. Every entry below was checked against the museum's own admission page.
Beyond the listings: Bank of America cardholders get into the Carnegie Museums of Art and Natural History and the Andy Warhol Museum free the first full weekend of each month via Museums on Us. In Philadelphia, library cardholders can borrow a Community Library Pass for free Penn Museum admission (2 adults plus household kids), and the Penn Museum opens free on a handful of community days each year — including July 4 for Wawa Welcome America. After the pay-what-you-wish Fridays end on September 4, 2026, the Art Museum's Friday nights drop to half price at $15.
Philadelphia
Philadelphia Museum of Art
Regularly $30 adultsThe first Sunday of every month is pay-what-you-wish all day, year-round. And for the museum's 150th anniversary, the beloved pay-what-you-wish Friday nights are back — every Friday 5–8:45 pm from April 10 through Labor Day weekend 2026, with cocktails, gallery tours, and live DJs. Kids 18 and under are always free, and a regular ticket covers the Rodin Museum too (Friday–Monday).
🌐 Check current dates →Barnes Foundation
Regularly $30 adultsPECO Free First Sundays open Dr. Barnes's astonishing wall-to-wall ensembles of Renoir, Cézanne, and Matisse free from 10 am to 5 pm, with family art activities and live performances. Register online starting the Thursday before — spots go fast. First Friday evenings (6–9 pm) are also free with collection access and live music, and in July 2026 Philadelphia residents get in free all month.
🌐 Check current dates →Rodin Museum
Regularly $15 suggestedThe largest Rodin collection outside Paris — The Thinker, The Gates of Hell, the Burghers of Calais — runs on suggested admission every day it's open: pay what you wish at the desk. Under-18s are free. Note the limited schedule: open Friday through Monday only, and the Parisian-style garden out front is free to everyone year-round.
🌐 Check current dates →Woodmere Art Museum
Regularly $15 adultsChestnut Hill's museum of Philadelphia art — two historic halls of paintings, sculpture, and the Helen Millard Children's Gallery — is free every Sunday thanks to the Clarence Rowell Trust. Children under 18, teachers, and students are free every day, parking is free, and the grounds are open dawn to dusk. Special events on Sundays still ticket separately.
🌐 Check current dates →Please Touch Museum
Regularly $24 per personPhiladelphia's children's museum in Fairmount Park's Memorial Hall runs free community days each summer: a free weekend presented by Temple University (June 20–21, 2026) plus three free 'Ready Set School' Sundays sponsored by Independence Blue Cross, starting June 28. Space is limited and registration is required. ACCESS cardholders pay $2 any day.
🌐 Check current dates →Pittsburgh & Southwest
Carnegie Museums + The Warhol via RAD Pass
Regularly Varies by museumPittsburgh's free-museum system runs through the library: any Allegheny County library cardholder can reserve free or deeply discounted tickets at RADPass.org to the Carnegie Museums of Art and Natural History, the Carnegie Science Center, the Andy Warhol Museum, and more. Reserve at least one day ahead for the date you want — a library card is free with ID and proof of county address.
🌐 Check current dates →Harrisburg & Central
Susquehanna Art Museum
Regularly $8 adultsOn the third Friday of every month, Harrisburg's Midtown turns into a city-wide art crawl — Third in the Burg — and the Susquehanna Art Museum opens free from 5 to 8 pm. Under-12s are free every day. Pair it with the Broad Street Market a block away and the gallery openings scattered through Midtown the same evening.
🌐 Check current dates →Erie
Bicentennial Tower
Regularly $6 adultsErie's 138-foot bayfront observation tower is free on the first Tuesday of every month (holidays excluded) — on a clear day you can see across Lake Erie to Canada. The catch: from October through April the tower only opens Friday–Sunday, so the free Tuesdays really run May through September, when it's open daily. Kids 6 and under are always free.
🌐 Check current dates →Always Free in Pennsylvania
No free day needed — these flagship museums never charge general admission.
Free days that recently ended
Still listed on many older round-ups — verified gone as of June 2026:
- Erie Art Museum free admission — The museum's donation-based free admission is gone — the admission page now lists $10 adults and $8 seniors/students. Kids 16 and under are still free, and ACCESS EBT cardholders pay $2.
- Erie Land Lighthouse free first-Tuesday climbs ('Triple Tower Tuesday') — The lighthouse is now closed Tuesdays entirely (open Friday–Monday), and its site no longer mentions free first-Tuesday climbs. The Bicentennial Tower's own free first Tuesday continues — but the three-tower version of the deal appears to be over.