Irena Machovcak (born 13 November 1968 in Prague, Czechoslovakia) is a retired volleyball player, who represented the Netherlands at two consecutive Summer Olympics, starting in 1992.

Machovcak was one of the more experienced members of the Netherlands national team that won the gold medal at the 1995 European Championship by defeating Croatia 3–0 in the final.

This biographical article relating to volleyball in the Netherlands is a stub.

You can help Wikipedia by expanding it.