Cotonou

Located nearby the Nouveau Pont (New Bridge), the Benin Termins is a hotel of 30 air-conditioned ensuire rooms, whice have all modern conveniences (satellite TV, Wi-Fi access, phone). The hotel is remarkable for its original decoration and its nice panorama of Cotonou lagoon from its vast roof terrace. 
« L'un des hôtels les plus agréables de Cotonou, tant pour sa décoration explosive, mélangeant art traditionnel béninois et mosaïques très colorées, que pour son architecture surprenante. » Guide Petit Futé Bénin (2010), p.77-78

Residence Elda offers nice rooms with Wi-Fi internet and satellite TV at very competitive prices.
« Hôtel situé dans un vons tranquille, très agréable » Guide Petit Futé Bénin (2010), p.78

Located at the entrance of the commercial port, the Hotel du Port provides high-quality services for moderate fees. It's a reliable, safe and comfortable place.
« This well-run hotel is the best midrange option in Cotonou. Rooms are comfortable and the bungalows very spatious. With a oasis-like pretty pool » Lonely Planet West Africa Guide (2009), p.101
« Chambres avec tout le confort. L'accueil est souriant, très coopératif et la propreté impeccable. Un excellent rapport qualité-prix » Guide Petit Futé Bénin (2010), p.78

The Benin Marina is a 4-star hotel of 200 rooms, located just in front of the beach and less than 5 minutes from the airport. It has a wide range of leisure facilities (swimming pool, tennis courts, golf, casino, nightclub,...).
« Luxury accomodation. Inside with African tapestries lining the corridors and testeful decor in the rooms » Lonely Planet West Africa Guide (2009), p.101

The Sun Beach is a well-appointed 4-star hotels of 58 rooms, less than 10 minutes away from the airport and the main beach of Cotonou.
« Le grand luxe. Hôtel de standing un peu excentré mais proche de la route des Pêches et donc des plages. Les chambres offrent toutes les commodités nécessaires. » Guide Petit Futé Bénin (2010), p.77