The 1988 Ibero-American Championships in Athletics (Spanish: III Campeonato Iberoamericano de Atletismo) was the third edition of the international athletics competition between Ibero-American nations which was held in Mexico City, Mexico from 22–24 July. A total of forty events were contested, of which 22 by male and 18 by female athletes. A total of 371 athletes and 20 nations took part in the three-day competition.