Victoria Falls, Zambia/Zimbabwe
One of the original Seven Natural Wonders of the World and deservedly so, Victoria Falls straddles the border between Zambia and Zimbabwe, and can be visited from both sides.
Coming in from the Zambian city of Livingstone, 10 km away and named after the British missionary-doctor-explorer who was the first European to discover the falls, you can hear the telltale thunder as you approach — no wonder it’s called Mosi-oa-Tunya (“the smoke that thunders”) in the local Tonga language. (For reference, Zambia’s largest indigenous language is Bemba, and Zimbabwe’s are Ndebele and Shona. Formerly the British colonies of Northern and Southern Rhodesia respectively, they both have English as their official language.) It’s the end of the wet season now, which means the falls are at their fullest. Though I chose not to visit the Zambian side of the falls, I did visit some hotels lining the Zambezi River (which gives Zambia its name) just before the falls. On the Zimbabwean side, there’s a colonial-era hotel that has views of the border bridge.