The Institute is located at Kiboko in Makindu Sub-County of Makueni County, about 160 km SE of Nairobi, along Mombasa - Nairobi Highway. The Institute head office is 6 km south of the Kiboko market, on Mwailu Hill. The size of the land is 15,512 ha. It lies between latitude 2° 10' and 2° South and longitude 37° 40' and 37° 55' East.
Arid and Range Lands Research Institute (ARLRI)
P.O. Box 12 90138
Tel No. +254 20353 4232