This work offers an in-depth description of the main morphosyntactic (and lexical) features found in present Salvadoran Spanish, a lesser-known Central American variety. Text corpora and sociolinguistic surveys help us to provide an updated grammatical overview, which takes into account most categories: nouns and adjectives, pronouns, verbs, adverbs, prepositions and locutions, and illustrates with examples taken both from formal and informal settings. By comparing these features with previous grammatical descriptions, this study helps in identifying some common American features —such as the use of hasta (que) and una mi amiga— as well as some specific patterns —such as the prominence of -ado and -oso suffixes, utualito adverb, algotro pronoun and old expletive lo— in present-day Salvadoran Spanish, some of which remain to be incorporated in the Academy grammar (simasito adverb, al no más + infinitive locution).