The standard surgical approaches described for excision of anterior or anterolaterally placed foramen magnum (FM) tumours are the far lateral approach, the extreme lateral approach and the transoral approach. In general the posterior midline approach is considered not suitable for these lesions. We have operated on 27 patients with benign anterior/anterolaterally placed FM tumours in the last 8 years. Thirteen of these were operated via the posterior midline approach. All these 13 patients had large or giant tumours displacing the cervicomedullary region posteriorly and laterally. This allowed adequate access through this approach with minimal handling of neural tissue. For small lesions, the far lateral approach was used. Most of the patients improved significantly neurologically. We recommend the standard midline posterior approach for large/giant FM tumours as the tumour size itself provides enough working space for the surgeon. For small lesions, the far lateral approach is preferred.