The Christian Democratic Union (Spanish: Unidad Democrática Cristiana, UDC) was a right-wing Christian-democratic political party in Bolivia.
[1] In January 1979 the right-wing faction split from the Christian Democratic Party and founded the Christian Democratic Union.
Led by René Bernal Escalante.
[2] In 1979 the Christian Democratic Union took part in an electoral coalition Popular Alliance for National Integration backing René Bernal Escalante.
[3] In 1985 Christian Democratic Union allied with the Revolutionary Nationalist Movement and its candidate Víctor Paz Estenssoro.