Intercourse (population: 1,274 as of 2010 census) is an unincorporated village and census-designated place in Leacock Township, Lancaster County in the U.S. state of Pennsylvania, 10 miles (16 km) east of Lancaster on Pennsylvania Route 340. As with the nearby towns of Bird-in-Hand, Blue Ball, and Paradise, Intercourse is a popular site for tourists because of its location in "Amish country" and its sexually suggestive name. The movie Witness was filmed in Intercourse as well as other parts of the surrounding area, and For Richer or Poorer was set there, though not filmed in Intercourse. Because of the town's unusual name, the sign posts for the town are frequently targeted by thieves.
Tourism and farming are major industries in the area. Small businesses sell Amish crafts, food, and give horse and buggy rides. The town thrives on thousands of tourists who visit the region each year. Most of the land surrounding the town is farmland.
Intercourse was founded in 1754. The community was originally named Cross Keys, after a local tavern. Intercourse became the name in 1814. The word "intercourse" was commonly used to describe the "fellowship" and "social interaction and support" shared in the community of faith, which was much a part of a rural village like this one.