Tristeza

Tristeza may refer to:
 * Tristeza, Rio Grande do Sul
 * Cerro Tristeza, Mt Tristeza
 * Tristeza (virus), citrus virus
 * Tristeza (band), American instrumental band
 * "Tristeza", 1966 instrumental by Lobo and Nitinho, song version covered by Sérgio Mendes on Look Around
 * Tristeza, album and title track by Baden Powell (guitarist) 1976