The Constitutional Nationalist Party – Union for Integration and Resurgence (Spanish: Partido Nacionalista Constitucional – Unión para la Integración y el Resurgimiento, PNC–UNIR), often known by the shortened name UNIR Constitutional Nationalist Party or simply UNIR Party, is a conservative[6][better source needed] political party in Argentina founded in 1982 by Alberto Asseff, a former member of the Radical Civic Union.

[1] It is currently part of the Juntos por el Cambio coalition, and Asseff sits in the Argentine Chamber of Deputies since 2019 representing Buenos Aires Province.

[5][9] For most of its history, it has supported Peronist candidates and alliances.

[6][better source needed] It has hosted candidates and has had neo-Nazi attitudes.

This article about an Argentine political party is a stub.