FALL ACTIVITIES FIVE ORIGINAL SQUARES Spend an autumn afternoon strolling through one of the city’s five original squares – Dilworth Park , Franklin Square , Logan Square , Rittenhouse Square and Washington Square . Embrace the cooler temperatures while taking in all the seasonal hues of fall in the city. Photo by R. Rabena for Visit Philadelphia™ University of Pennsylvania Photo by D. Knoll for Visit Philadelphia™ CHARMING SIDE STREETS USA Today’s 10Best Readers’ Choice Awards named Philadelphia the 2023 Most Walkable City in the U.S., and the fall season offers even more reasons to explore the city by foot. Stroll through the city’s tree-filled neighborhoods and charming side streets, including Quince Street in Washington Square West and Addison Street and Panama Street in Rittenhouse Square for photo-worthy fall views. THE COUNTRYSIDE OF PHILADELPHIA The Countryside of Philadelphia is home to Longwood Gardens , a world-renowned 1,077-acre estate blooming with memorable gardens and a breathtaking conservatory. Don’t miss the annual Chrysanthemum Festival, which honors fall’s favorite flower. Valley Forge National Historical Park 11 | Official Visitors Guide