There are over 32 islands and cays that make up St Vincent and the Grenadines; of these, nine are inhabited.
There are more than 400 arches to be found in Kingstown – “The City of Arches” – which is the capital of St Vincent and the Grenadines.
There are five Airports in St Vincent & The Grenadines – E.T Joshua on St Vincent, J.F Mitchell on Bequia, as well as one each on Canouan, Union Island and Mustique.
There is an active volcano on St Vincent (La Soufriere). The volcano rises to 4,048 feet. It is the largest of the 3 craters that are present at the summit of the volcano, the other 2, the Somma and the 1812 crater, both presently dormant.
The oldest Botanic Gardens in the Western Hemisphere is located in St Vincent & The Grenadines, having been founded in 1765.
Fort Charlotte is an historic fort with spectacular views overlooking Kingstown. It is located just to the west of Kingstown and perched at 600 feet overlooking the bay – a short drive from Kingstown.
The above basic information was quoted from: http://factsking.com/countries/saint-vincent-and-grenadines/