Dale Lalo (also known as Dale Sedi) was one of the 180 woredas in the Oromia Region of Ethiopia. Part of the Mirab Welega Zone, Dale Lalo was bordered on the south by the Illubabor Zone, on the west by Gawo Dale, on the north by Ayra Guliso, on the northeast by Yubdo, and on the east by Nole Kaba. Towns in Dale Lalo included Alem and Teferi.