If you are traveling to Colombia with Canadian passport in most cases you do not need to obtain entry visa to Colombia at the consulate beforehand. The period of stay though may be limited by the laws of Colombia. You may check what is the allowed period of stay at the Colombia consulate in Canada. All other applicants should check information on Colombia visa requirements, procedure, application forms, fees and processing timings may be found here: http://colombia.visacenter.ca.
If you are traveling to Colombia with Canadian passport in most cases you do not need to obtain entry visa to Colombia at the consulate beforehand. The period of stay though may be limited by the laws of Colombia. You may check what is the allowed period of stay at the Colombia consulate in Canada. All other applicants should check information on Colombia visa requirements, procedure, application forms, fees and processing timings may be found here: http://colombia.visacenter.ca.