Boubou Hama National Museum is 1.1 mi (1.8 km) from central Niamey, why not stop by during your stay. If you want to experience more of the culture Niamey has to offer, head to Petit Marché, Grand Marche, and Stade General Seyni Kountche.
You can spend time browsing the exhibits at Musée National du Niger during your travels in Niamey. While you're in the area, stroll along the riverfront.