The couple arrived in the capital city on Thursday, and were greeted by Ms Márquez and her husband, Rafael Yerney Pinillo.
Harry and Meghan in Colombia
The visit to the South American country, which has many similarities to the programme of an official royal overseas visit, is Prince Harry and Meghan's second this year after their three-day visit to Nigeria at the invitation of the West African nation's chief of defence staff.
Take a look at HELLO!'s favourite pictures from the tour...
The Duke and Duchess appeared in high spirits on day three as they learnt new drumming skills from the Escuela Taller Tambores de Cabildo de la Boquilla - a local drum school that preserves the artform of traditional African drumming.
The Duke and Duchess kicked off their final day by attending a panel discussion titled "Afro Women and Power" Forum at Valle del Cauca, the Municipal Theater in Cali - and the pair couldn't take their eyes off each other.
At a press conference ahead of Harry and Meghan's arrival, Ms Marquez described the Sussexes' trip as a "very special visit" aimed at building bridges and joining forces against cyber-bullying. Here, the couple made a very stylish entrance to kick off the visit.
The Sussexes spent a relaxed afternoon at the vice president's residence, exchanging gifts and enjoying traditional Colombian hospitality. Later, Harry and Meghan attended a folkloric presentation at Centro Nacional de las Artes Delia Zapata.