Horror movies about outings

Eden Lake is a relentlessly tense and immaculately paced horror-thriller about modern youth gone wild. When a young couple goes to a remote wooded lake for a romantic getaway, their quiet weekend is shattered by an aggressive group of local kids. Rowdiness quickly turns to rage as the teens terrorize the couple in unimaginable ways, and a weekend outing becomes a bloody battle for survival.

A group of friends travels to Sweden to visit the rural hometown of one of them and attend its mid-summer festival. What begins as an idyllic retreat quickly descends into an increasingly violent and bizarre competition at the hands of a pagan cult.

During a weekend getaway to Joshua Tree, a group of teenagers find themselves under mental and physical assault from a supernatural entity that mimics their appearances as it completes an ancient ritual.