The following article lists the members of the Indonesian House of Representatives for the 1956–1959 period.
Its membership consisted of 257 members elected in the 1955 Indonesian legislative election and 15 members appointed as representatives of ethnic minorities and Papua, which was then under the control of the Netherlands.
Fractions in the house consisted of two types: single-party fractions (marked in green) and multi-party fractions (marked in yellow).