Events / Trio Nueva ColombiaMaria Olga Piñeros / 9 Oct · Tunja 09 Friday · October 2026 Trio Nueva ColombiaMaria Olga Piñeros Auditorio Goranchacha UPTC to be confirmed Raíces Clásica PULEP MKI481 Ticket sales mincultura.gov.co mincultura.gov.co