Suburban Philadelphia is the heart of the helicopter industry, where most helicopters in the United States are raised and bred. So it's fitting that the American Helicopter Museum was built here in 1996, showcasing a collection of aircraft that spans 70 years.
Size: This 20,000-square-foot hangar holds 35 rotor-wing aircraft
Eye Catcher: The Bell 47D-1/H-13D Sioux, made famous by the '70s TV show M*A*S*H
Don't Miss: The V-22 Osprey, a unique tiltrotor aircraft that combines the vertical takeoff and landing capabilities of a helicopter with the speed of a plane?the only one of its kind on public display
Hands-On Experiments: Guests can climb into several of the museum's helicopters to feel what it's like in the captain's seat of a whirlybird
Pro Tip: Visitors can take five-minute helicopter rides on some weekends
Special Events: In October, the museum hosts Rotorfest, an all-helicopter air show
Since its founding in 1893, the Chester County Historical Society has painstakingly cataloged nearly every facet of local life?from government records to fashionable dresses of the day. It's no wonder, then, that its 300-year-old collection of artifacts, photographs, and reference volumes takes up an entire 56,000-square-foot downtown History Center. Inside, visitors can find rotating exhibits on topics such as Civil War history and historic paper and textile crafts. Additionally, the permanent galleries are home to handcrafted grandfather clocks and furniture and fashion from the early 1700s to the 20th century. When museum staff aren't organizing the collections or leading educational workshops, they can help unearth a person's family history in the library and photo archives, which feature more than 80,000 historical and modern prints.
• For $12, you get two games of bowling for two people (up to a $19 value) and two shoe rentals (up to a $5 value; up to a $24 total value). • For $24, you get two games of bowling for four people (up to a $38 value) and four shoe rentals (up to a $10 value; up to a $48 total value). • For $30, you get five admissions to Rock-N-Bowl (up to a $60 value), which takes place on Fridays from midnight to 3 a.m. and Saturdays from 10:30 p.m. to 2 a.m. Rock-N-Bowl is open only to guests 18 and older.