Millennium Campus Network (MCN) | 30,444 followers on LinkedIn. Training and uniting young leaders to change the world. | Millennium Campus Network (MCN) is a global student network addressing humanity’s greatest challenges. Since 2007, MCN has provided training, connections, and credentials to 15,000+ university undergraduates making a difference in communities. This support is provided through primary programs including the Millennium Fellowship and the Millennium Oceans Prize.