The Christian Democratic Alliance (Alianza Demócrata Cristiana, ADC) is a political party in the Cartago constituency of Costa Rica.

It was founded in 2012,[1] and is led by Mario Redondo Poveda, a former President of Congress and former member of the Social Christian Unity Party.

[3][4] Another party of the same name was founded in San José but did not participate in the election.

[5] According to its statutes, the ADC intends to enrol at national level in the future.

This article about a Costa Rica political party is a stub.