Neopaganism or Neo-Paganism is an umbrella term used to identify a wide variety of modern religious movements, particularly those influenced by historical pre-Christian European Pagan religions.

Neo-Pagan religious movements are extremely diverse, with beliefs that range widely from polytheism to animism, to pantheism and other paradigms. Many Neopagans practice a spirituality that is entirely modern in origin, while others attempt to accurately reconstruct or revive indigenous, ethnic religions as found in historical and folkloric sources.

Numerically, Neopaganism is most prevalent in the United States, Britain, in the Baltic States, Scandinavia and Ukraine. The largest Neopagan movement is Wicca, followed by Neo-druidism.