Monumentalment IV is a public sculpture by American artist Gary Freeman.

In the mid-1990s the work was relocated to the west side of the IAC's grounds and became part of its ARTSPARK, an outdoor sculpture garden.

The work of "irregularly shaped triangles and rectangles" is "bolted to the base with curved tubes.

Completed in 1981, the art league installed the piece in front of its building on east Sixty-seventh Street.

In the mid-1990s the sculpture was moved to the west lawn of the Indianapolis Arts Center grounds.