The National Union for Solidarity and Progress (French: Union Nationale pour la Solidarité et le Progrès, UNSP) was a political party in Benin led by Eustache Sarré.
The UNSP contested the 1991 parliamentary elections in an alliance with the Social Democratic Party.
[1] The alliance received 10% of the vote and won 8 of the 64 seats in the National Assembly.
[2] Prior to the 1995 elections the party formed the "New Generation" alliance with the Forum for Democracy, Development and Morality.
[4] The party nominated Wallis Zoumarou as its candidate for the 2001 presidential elections.