This is a list of amphibians and reptiles found in the Grenadines, a chain of over 600 small islands located in the Caribbean Lesser Antilles. Politically, the northern two-thirds of the Grenadines are part of the nation Saint Vincent and the Grenadines; the remainder is part of Grenada.
There are two species of amphibian in the Grenadines, one of which was introduced.
Including marine turtles and introduced species, there are 19 reptile species reported in the Grenadines.
<small>Note: All species listed above are supported by Malhotra & Thorpe 1999, unless otherwise cited.</small>