Action 21 (Papiamento: Accion 21, A21) is an Aruban political party in the centre with its ideology based in liberalism and progressivism.

[2] The inspiration for the party originated with an article published 18 July 2020 by Mansur titled, "Status Aparte: The Road to Prosperity or Poverty?

[4][5] The spearheads of the party are the reactivation of the economy, the restructuring of the financial situation of Aruba and government reforms.

[10][11] Party leader Miguel Mansur was the highest vote getter of all new political candidates.

[12] The party is currently part of the opposition and continues to advocate for closer ties with the Netherlands, fiscal reform and against abuse of power, corruption and nepotism.