Offices & Contact Info

ASDEF’s headquarters is in Wajir, Kenya, with field offices in Mandera, Garissa and Hola (Tana River), and a regional presence extending to Moyale and the Somali Region of Ethiopia. Our teams are embedded in communities to ensure local ownership and effective program delivery.

Contact Information

  • Headquarters — Wajir, Kenya
    • Location: Former Adeso Office, behind Ministry of Works — P.O. Box 598-70200
    • Phone: +251-90111199 / +254 723 516977
    • Email: info@asdef.org
  • Field Office — Mandera County
    • Location: Opposite AP Central, Mandera
  • Field Office — Garissa County
    • Location: Nairobi–Garissa Highway, behind Hass Petrol Station, Garissa Town
  • Field Office — Tana River County (Hola)
    • Location: Chufana House, next to Tana Palace, Hola Town
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