NMMU Registration 2017 – Register to Nelson Mandela Metropolitan University Nelson Mandela Metropolitan University (NMMU) invites prospective students who applied to study for 2017 academic year to register online or at NMMU campuses namely, North Campus, South Campus, 2nd Avenue Campus, Bird Street Campus, George Campus and Missionvale Campus.. Registration opening date is 16 January 2017. Registration closing date is 10 March 2017. Institution: Nelson Mandela Metropolitan University (NMMU) How to register? If you've applied to study a and have been accepted admission, click here to register online