Zimbabwe
Victoria Falls
May to early September is generally the best time to discover Victoria Falls. Water flow is still strong and the walk along the falls is very pleasant. From September onward, the flow becomes increasingly weak, and only the westernmost cataracts, notably Devil's Cataract, remain fairly spectacular.
September to December is a less favourable period for viewing the falls due to the low flow of the Zambezi. The falls are then less spectacular than during high-water season.
Good to know:
Each month, at the time of the full moon, it's possible to visit Victoria Falls after nightfall to observe them under moonlight. The atmosphere is quite fascinating, and admiring a moonbow over Victoria Falls is a truly singular experience!