Adré, Biltine, Boli, Gagal, Haraz-Djombo, Ham, Koro Toro, Koumra, Logone Gana, Lai, Massaguet, Massakory, Miltou, Mousgougou, Mouzarak, Moïssala, Mounyaz, Niéré, Ouri, Pala, Réserve de Siniaka-Minia, Séssé, Salal, Singako, Tschad See, Tédji, Wour, Yebbi-Bou, Zouar, Zakouma National Park