Panta Rei or Panta Rhei may refer to:

Panta rhei (doctrine), "everything flows", a concept in the philosophy of Heraclitus

Media Panta Rhei (band), a Hungarian rock band Panta Rei (Đorđe Balašević album), a studio album by Đorđe Balašević Panta Rei (Jelena Tomašević album), the debut album of Jelena Tomašević Panta Rhei (film), a 1952 film by Bert Haanstra Panta Rei (film), a 2005 film by Nisvet Hrustić "Panta Rhei", a trance single (mixed by Armin van Buuren and Mark Sixma) featured A State of Trance 2015 "Panta Rei", song by Agoria (musician) from "Impermanence" album "Panta Rhei", song by Myth & Roid "Panta Rhei", song #8 on Aephanemer’s third studio album A Dream of Wilderness Panta Rhei, cycle of performance art by VestAndPage

Other Panta Rei, a fictional secret society featured in Umberto Eco's novel Foucault's Pendulum Panta Rhei, a ship operated by Zürichsee-Schifffahrtsgesellschaft on Lake Zurich in Switzerland Panta Rhei, a video game engine built by Capcom Panta Rhei, the name of the Scientific Decade 2013–2022 of the International Association of Hydrological Sciences Panta Rei (Bar), a friday bar at the department of Philosophy and History of ideas at Aarhus University The saying appears in Greek in the logo of the Society of Rheology

See also Hōjōki – Japanese Impermanence – Buddhism Omnia mutantur, Tempora mutantur – Latin