Esu is a locality in Cameroon located in the North West Region, Menchum Division, and Fungom Subdivision (Zhoa municipality), near Lake Nyos and the border with Nigeria. It is also the seat of a second-class traditional chiefdom.

The Esu to Furu-Awa road map traces a critical, heavily unpaved regional route (designated as part of PR 26) spanning roughly 37 kilometers through the Menchum Division of the North-West Region of Cameroon. This route connects the town of Esu (Fungom Sub-Division) northward to the isolated enclave of the Furu-Awa Sub-Division.

Geographic & Routing Breakdown
• Starting Point: Esu (Essu), located north of Wum at an elevation of about 1,031 meters.
• The Corridor: The track moves northwest from Esu, fundamentally carving its path through the Kimbi-Fungom National Park.
• Key Transit Points: It runs directly from Esu through Kpep (Kwep)—which acts as the gateway settlement to the sub-division—and progresses past localized farmsteads toward the Furu-Awa town center.
• Natural Boundary: The road heavily interfaces with the Katsina-Ala River (and Kimbi River) system, which serves as the natural boundary between the Esu and Furu-Awa tribal lands.