The oldest farmer's market in America is so ancient it was approved by the King of England.

A small museum along the Susquehanna River is home to a rich collection of Native American artifacts.

Don't get it twisted: This is the oldest pretzel bakery in the United States.

The home of possibly the least-loved U.S. president stands as a sort of unpopular Monticello.

This general store is more than a century old and home to various oddities and antiques.

Sail through this subterranean show cave that is home to a legend that would go on to name nearly everything around it.

Penn State's giant bug collection.

North America’s largest collection of horological devices and home to a colossal clock with a dizzying array of features.

An abandoned stretch of highway, deteriorating next to the operational one.

An outlandish shoe shaped house built by an eccentric millionaire.

This extraordinary Depression-era expenditure was modeled after a postcard of a Mediterranean hotel.

A pyramid commemorates the birthplace of James Buchanan, the 15th president of the United States

These tourist trap caverns are said to be the former home of a legendary Pennsylvania Hermit.

One of the oldest Catholic churches in the U.S., situated just east of Gettysburg.

A local prank turned town icon.

A dramatic, 360-degree recreation of Pickett's Charge in the Civil War.

An almost life-sized elephant named Ms. Ellie greets visitors at this jumbo-themed museum.

A museum dedicated to the history & joys of the trail & your best chance to see hikers throwing up ice cream.