Ark Encounter is a Christian theme park that opened in Williamstown, Kentucky, United States, in 2016. The centerpiece of the park is a large representation of Noah's Ark, based on the Genesis flood narrative contained in the Bible. It is 510 feet (155.4 m) long, 85 feet (25.9 m) wide, and 51 feet (15.5 m) high.

Ark Encounter is operated by Answers in Genesis (AiG), a young Earth creationist organization that also operates the Creation Museum 45 miles (70 km) away in Petersburg, Kentucky. Australian creationist and CEO of AiG Ken Ham founded the park. The theme park promotes pseudoscientific young Earth creationist beliefs about the age of the universe, age of the Earth, and co-existence of humans and non-avian dinosaurs.

After feasibility studies projected that the park would be a boon to the state's tourism industry, Ark Encounter received tax incentives from the city, county, and state to induce its construction. This drew criticism from groups concerned with the separation of church and state. A dispute over AiG's hiring practices was adjudicated in U.S. federal court, which found in 2016 that the organization could require Ark Encounter employees to sign a statement of faith as a condition of their employment, prompting criticism of the park's discriminatory hiring practices.