I would look at Merida rather than Caracas since the latter is considered one of the most dangerous cities in the World. Merida on the whole is considered one of the safest towns in Venezuela, not to mention the Adventure Sports Mecca of Venezuela. There you can look up the Instituto IOWA ((0274) 2526404) a renown Spanish school in Merida.
All the best.
firstname.lastname@example.org about 10 years ago