Otahuhu College is a secondary school in Auckland, New Zealand for students years 9 to 13.

The main campus entrance is on Mangere Road, the Memorial Field sports complex is at a separate venue also on Mangere Road.

At the end of 2006 Otahuhu College A-Block building was earthquake strengthened.

The Sturges Field sports facilities were refurbished after 2007.

The prioritised ethnic composition was 33% Samoan, 23% Tongan, 13% Indian, 12% Māori, 9% Cook Islands Māori, and 10% other ethnic groups.