Oscar Vaca is a 38-year-old professional football player from BOL. He plays primarily as a Defender. He stands at 177cm tall and weighs 67kg. His preferred foot is Left. His current market value is estimated at 50K €.

His most recent move was a from Aurora to Free player on 2026-01-01.

Throughout the Bolivian Copa LFPB 2025, Oscar Vaca featured in 13 matches, averaging 0.9 tackles, 0.4 interceptions, and 0.5 clearances per game, while blocking 0.2 shots per game.