The main regions in spain that provide muscatel wines are Andalusia, the Valencian Community, Aragón Navarre, and Catalonia, and the Canary Islands.
In Malaga and jerez are the principal regions that produced sweet fortified Moscatels and using the solera system.
A variety of muscat is one of the varietals used in the production of sherry and according to Spanish law, it is one of only three grapes varietals allowed for this purpose.