Philadelphia is a city with a rich history and plenty of attractions to explore. Here are some of the best things to do in Philadelphia according to the search results:

• Visit Historic Sites: Philadelphia is home to many historic sites, including Independence Hall, the Liberty Bell, and the Betsy Ross House.

• Explore Museums: The city has a variety of museums to explore, such as the Philadelphia Museum of Art, the Mütter Museum, and the Academy of Natural Sciences.

• Shop and Eat: Reading Terminal Market is a popular spot for foodies, with a wide variety of vendors selling everything from cheesesteaks to Amish baked goods.

• Enjoy the Outdoors: Philadelphia has many parks and outdoor spaces to enjoy, such as Fairmount Park, Rittenhouse Square, and the Schuylkill River Trail.

• Catch a Game: Sports fans can catch a Phillies baseball game at Citizens Bank Park or an Eagles football game at Lincoln Financial Field.

• Visit Cherry Street Pier: This new attraction is a renovated warehouse on the Delaware River waterfront that features art installations, food vendors, and a beer garden.

• Run Up the "Rocky" Steps: The steps of the Philadelphia Museum of Art were made famous by the movie "Rocky" and are a popular spot for tourists to take photos.

• Explore South Street: This neighborhood is known for its eclectic shops, restaurants, and nightlife.

• Visit the Italian Market: This historic market is a great place to shop for fresh produce, meats, and cheeses.

• Take a Tour: There are many tours available in Philadelphia, including walking tours, food tours, and even ghost tours.

These are just a few of the many things to do in Philadelphia. Visitors can also check out the citys many festivals and events throughout the year, such as the Philadelphia Flower Show and the Philadelphia International Festival of the Arts.