Miguel Ángel Mercado Melgar (born 30 August 1975) is a Bolivian football manager and former player who played as a striker.
His first club at professional level was Bolívar, team for which he played for nearly twelve seasons with over 300 appearances.
He also had short stints with San José, Wilstermann and the last club prior to his retirement, The Strongest.
Between 1995 and 2004, Mercado earned a total of 12 caps with the Bolivia national team and scored his only goal against Chile during Copa America 1995.
He had also participated Copa America 2004, as starting right midfielder and represented his country in 2 FIFA World Cup qualification matches.