Visum for Colombia (official website)
Here you can find the official immigration website of Colombia to get a visum
Official immigration website
USA embassy
ADDRESS:
Carrera 45 No. 24B-27
Bogotá, D.C. Colombia
PHONE:
(+57) (601) 275-2000
FAX:
(+57) (601) 275-4600
Netherlands embassy
ADDRESS:
Carrera 13 No. 93-40
Piso 5, Bogotá
Colombia