Maputo seems like such a vibrant place with both natural and urban attractions. Did you know that Casa de Ferro (Iron House) was designed by Gustav Eifel, the guy who did the Eifel Tower in Paris? This is definitely a cool city to add to your list.
Beautiful 1960s church that looks like a lemon squeezer
Tranquil 19th century garden and park with tennis courts
Small island with a beach, snorkeling, and restaurants
Iron house by Gustave Eiffel, who made the Eiffel Tower in Paris
Scenic nature reserve near Maputo showing local wildlife