The Forum for the Progress and Integration of South America (Spanish: Foro para el Progreso e Integración de América del Sur, PROSUR; Portuguese: Fórum para o Progresso e Desenvolvimento da América do Sul, PROSUL, Dutch: Forum voor de Vooruitgang en Integratie van Zuid-Amerika, FVIZA) is an initiative by Sebastián Piñera and Iván Duque, for the creation of an integration body to replace the Union of South American Nations.

In the words of the Colombian president, who made the announcement on 14 January 2019, PROSUR would be "a South American coordination mechanism for public policies, in defense of democracy, the independence of powers, the market economy, the social agenda, with sustainability and with due application".

The heads of state of Brazil, Chile, Colombia, Ecuador, Paraguay and Peru participated in the summit, with Prime Minister Mark Phillips of Guyana and President Luis Lacalle Pou of Uruguay invited as special guests.

A presidential declaration was adopted to formalize the transfer and promote regional cooperation between its members in matters related to the pandemic.

[14][15] Argentina sent no delegation, while the President-elect of Chile, Gabriel Boric, declined an invitation by President Sebastián Piñera to attend the two summits in Colombia.