Volt Europa (known mononymously as Volt) is a transnational pro-European and federalist European political movement. It operates as a pan-European umbrella for subsidiary parties sharing the same name and branding.

Volt aligns its political positions across Europe, presenting a common, pan-European manifesto. In the 2019 European Parliament elections, Volt ran in eight member states with a shared platform, emphasising solutions to supranational challenges, such as climate change, defense, energy policy, migration, economic inequality, terrorism, welfare, and the technological evolution of the labor market. The party advocates for a stronger, more integrated European Union, with the long-term goal of creating a federal Europe. Additionally, Volt endorses the formation of a European army, joint European debt and taxes, nuclear energy including the construction of new nuclear power plants, and stronger economic solidarity between the EU member states.

Initially using the slogan "Neither left nor right", Volt is now generally perceived as centrist or centre-left, with a core focus on evidence-based policy and best-practice sharing among EU countries and municipalities. It campaigns on these principles in both local and national elections.

Founded in March 2017, Volt's first national subsidiary party was established in Hamburg, Germany, a year later. Since then, Volt has developed local teams in all EU member states, as well as in non-EU countries like Albania, Switzerland, Kosovo, Ukraine, and the United Kingdom. Volt subsidiaries are now registered political parties in many of these countries, most recently expanding to Cyprus and Romania.

Despite its organisation and being referred to as a "European party" or "transnational party", Volt does not yet meet the requirements to register as a European political party.

Volt Europa was founded on 29 March 2017 by Andrea Venzon, Colombe Cahen-Salvador, and Damian Boeselager, on the same day that the United Kingdom formally announced its intention to leave the European Union under Article 50 of the Treaty on European Union. According to their own statement, Volt's foundation was a reaction to growing populism in the world as well as to Brexit. Venzon became founding President, Boeselager Vice President, and Cahen-Salvador policy lead.

Between 27 and 28 October 2018, Volt Europa hosted its General Assembly meeting in Amsterdam, agreeing its Amsterdam Declaration, which also served as its manifesto programme for the European Parliament elections. The party previously gathered in Berlin, Bucharest, and Paris.

Between 22 and 24 March 2019, Volt Europa hosted its first European Congress in Rome, presenting its candidates for the 2019 European Parliament election. The keynote speakers list included Paolo Gentiloni (former Prime Minister of Italy and President of the Italian Democratic Party), Emma Bonino (Italian senator and former European Commissioner for Health and Food Safety), Enrico Giovannini (former Italian Government minister), Marcella Panucci (Director General of the General Confederation of Italian Industry), Sandro Gozi (President of the Union of European Federalists) and Antonio Navarra (President of the Mediterranean Center for Climate Change).