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IGS @ 70 — Still Soaring at Seventy — 23rd – 29th March 2026Admission into JSS 1 is through the Ogun State Common Entrance Examination for flagship and model schoolsSpeak with the school office: +234 905 517 2703Old students: add your profile to the alumni directoryIGS @ 70 — Still Soaring at Seventy — 23rd – 29th March 2026Admission into JSS 1 is through the Ogun State Common Entrance Examination for flagship and model schoolsSpeak with the school office: +234 905 517 2703Old students: add your profile to the alumni directory
Isonyin Grammar School crestIsonyin Grammar SchoolEst. 1956 · God Is Our Foundation

IGSOSA

Virtual Wall of Honour

A living tribute to old students whose achievements, service and character carry the name of Isonyin Grammar School forward.

Honourees

Recognised for achievement and service

Entries are drawn from verified alumni directory profiles. Submit your profile — or nominate a classmate — and the secretariat will review it.

Nominations

Know an old student who belongs here?

Ask them to submit a directory profile including their achievements and service to the school. Every entry is verified before publication.

Submit a profile