Contact us for any assistance or information request. Do not hesitate to contact us using the contact details below or by entering your request. Our seat: Rue Djoungolo, Yaoundé, Cameroon Call us: Standard OAPI (237) 699 314 672/699 314 673 (237) 677 114 084/677 114 085 Whatsapp OAPI (237) 677 114 084 Write to us: oapi@oapi.int Your name Your email Object Your message (optional)