Register as a new member, pay your annual dues, and sign up for the ASO 2026 AGM & Scientific Conference in Abuja.
⚡ Interim Portal: This is a temporary member services page.
Not yet an OSN member? Register your account and pay your first year's annual dues in a single form.
Already an OSN member? Renew your membership for the current year.
Register for the OSN 2026 Annual General Meeting and Scientific Conference in Abuja, Nigeria. Conference registration is free for all financially up-to-date members.
KINDLY NOTE THAT THE CONFERENCE CENTRE IS FULL BOOKED.
Join ophthalmologists from across Nigeria and beyond for four days of scientific sessions, workshops, and fellowship at the OSN's flagship annual event.
Registration is free for financially up-to-date members
Not yet a member or dues unpaid? Complete one of the steps below first:
The OSN Secretariat is available to help with membership queries, payment issues, and conference registration. Contact us through any of the following channels.