The Gambaga Escarpment is the long, dramatic sandstone ridge that rises abruptly out of the northern savannah in what is now the North East Region of Ghana, running roughly east–west near the town of Gambaga and stretching across the Mamprusi country toward the Burkina Faso border. It is one of Ghana's most striking landforms — a wall of reddish-brown rock and wooded cliff that marks the southern edge of the great Sahelian plain, and it has sheltered human settlement for centuries. **The landform.** The escarpment is part of the same sandstone system that continues into Burkina Faso and beyond, forming the southern boundary of the Voltaian basin's northern rim. It rises several hundred metres above the surrounding low bush, with a steep, often cliff-like face to the north and a gentler dip-slope to the south. Springs and streams issue from its foot, which is precisely why people settled there: in a dry savannah zone, the escarpment's springs, shaded valleys and defensible heights were a gift. The town of Gambaga itself sits at its base, and Nalerigu — the capital of the North East Region and seat of the Mamprugu traditional area — lies a short distance to the east. **Traditional settlements and the Mamprusi kingdom.** The escarpment country is the heartland of the Mamprusi (Mamprugu), one of the great Mole-Dagbani states of northern Ghana alongside Dagbon and Nanumba. The Gambaga–Nalerigu area is where the Nayiri, the paramount chief of Mamprugu, holds court at Nalerigu, and the landscape is dotted with old walled compounds, chiefly settlements and hilltop refuges. The escarpment's caves and rock shelters were used as hiding places during slave-raiding and inter-kingdom wars — a pattern seen across the whole Voltaian escarpment belt, from Gambaga east toward Yendi and beyond. **The Gambaga Witch Camp.** The escarpment's most discussed settlement is the Gambaga "witches' camp" — a community of women accused of witchcraft who have fled their home villages and been given refuge near Gambaga under the protection of the Gambarana (the chief of Gambaga). It is a complex, sensitive place: a sanctuary for women who would otherwise be attacked or banished, but also a symptom of the persistence of witchcraft accusation in parts of northern Ghana. It is worth visiting with respect and through a local guide rather than as a curiosity. **Practical notes for a visit.** The escarpment is best reached from Bolgatanga or Walewale; the Gambaga–Nalerigu road runs along its foot and offers fine views of the cliff line, especially in the early morning or late afternoon light. The dry season (roughly November to March) is the easiest time to travel, though the green season after the rains shows the escarpment at its most lush. Combine a visit with Nalerigu's palace and the nearby Gbintiri and Nakpanduri escarpment viewpoints further east. As the Akan say, *"Se wo were fi na wosan kofa a, yenkyi"* — there is no shame in going back for what you forgot; and the escarpment itself is a reminder that in Ghana's north, the land has always shaped where and how people live. If you want, I can go deeper on the Mamprusi chieftaincy structure, the geology of the Voltaian sandstone, or route suggestions for a northern trip.