The 1977 Orient Cup was a men's tennis tournament played on outdoor clay courts in Bogotá, Colombia that was part of the one star category of the 1977 Colgate-Palmolive Grand Prix. It was the inaugural edition of the tournament and was held from 7 November through 13 November 1977. First-seeded Guillermo Vilas won the singles title.[1]
Guillermo Vilas defeated 
José Higueras 6–2, 6–0
Belus Prajoux / Hans Gildemeister defeated 
Jorge Andrew / 
Carlos Kirmayr 6–4, 6–2