The 2020s have already been great for folk horror, but the current folk horror revival really got its start in the previous decade. The niche subgenre, which had been around since the 1960s and 1970s, didn't get a name until actor Mark Gatiss of Sherlock fame used the term "folk horror" in 2010 to describe a trio of influential films in his BBC documentary series, A History of Horror. Suddenly, a generation of writers and filmmakers who had grown up on the old British films and television programs were inspired to revisit the rural terrors of their youth.
Folk horror, which was initially recognized as a British phenomenon, became closely associated with imagery from the British Isles, such as stone circles, druids, and the green man. However, the modern folk horror revival has been more inclusive, as filmmakers from around the world draw inspiration from their countries' history and folklore. From Indonesia to Austria, these are the best folk horror movies of the 2010s.
Warning: the image used dod The Ritual is a massive spoiler - go watch it first, it's worth going in blind.