Bad Vöslau is a spa town and municipality in the state of Lower Austria. It is also known as the cradle of the Austrian red wine cultivation. The population, as of 2022, is 12,424.

Ami Boué was a geologist of French Huguenot origin. Born at Hamburg, he was trained in Edinburgh and across Europe. He travelled across Europe, studying geology, as well as ethnology, and is considered to be among the first to produce a geological map of the world.