The 188th New York State Legislature, consisting of the New York State Senate and the New York State Assembly, met from January 4, 1989, to December 31, 1990, during the seventh and eighth years of Mario Cuomo's governorship, in Albany.

Under the provisions of the New York Constitution of 1938 and the U.S. Supreme Court decision to follow the One man, one vote rule, re-apportioned in 1982 by the Legislature, 61 Senators and 150 assemblymen were elected in single-seat districts for two-year terms. Senate and Assembly districts consisted of approximately the same number of inhabitants, the area being apportioned contiguously without restrictions regarding county boundaries.

At this time there were two major political parties: the Democratic Party and the Republican Party. The Liberal Party, the Conservative Party, the Right to Life Party, an "Independent Progressive Party", the Workers World Party, the Libertarian Party, and the Socialist Workers Party also nominated tickets.

The New York state election, 1988, was held on November 8. The only statewide elective office up for election was a U.S. Senator from New York. Democrat Daniel Patrick Moynihan was re-elected with Liberal endorsement. The approximate party strength at this election, as expressed by the vote for U.S. Senator, was: Democrats/Liberals 4,049,000; Republicans/Conservatives 1,876,000; Right to Life 65,000; Independent Progressives 15,000; Workers World 13,500; Libertarians 12,000; and Socialist Workers 11,000.

All sitting 22 women members of the legislature—State Senators Mary B. Goodhue (Rep.), a lawyer of Mount Kisco; Nancy Larraine Hoffmann (Dem.), of Syracuse; Olga A. Méndez (Dem.), of East Harlem; Velmanette Montgomery (Dem.), of Brooklyn; and Suzi Oppenheimer (Dem.), of Mamaroneck; and Assemblywomen Barbara M. Clark (Dem.), of Queens; Elizabeth Connelly (Dem.), of Staten Island; Pinny Cooke (Rep.), of Rochester; Geraldine L. Daniels (Dem.), of the Bronx; Gloria Davis (Dem.), of the Bronx; Eileen C. Dugan (Dem.), of Brooklyn; Aurelia Greene (Dem.), of the Bronx; Earlene Hill Hooper (Dem.), of Hempstead; Rhoda S. Jacobs (Dem.), of Brooklyn; Cynthia Jenkins (Dem.), a librarian of Queens; Helen M. Marshall (Dem.), a teacher and librarian of Queens; Nettie Mayersohn (Dem.), of Queens; Patricia McGee (Rep.), of Franklinville; Mary M. McPhillips (Dem.), of Middletown; Catherine Nolan (Dem.), of Queens; Audrey Pheffer (Dem.), of Queens; and Helene Weinstein (Dem.), a lawyer of Brooklyn—were re-elected. Ada L. Smith (Dem.), of Queens, was also elected to the State Senate. Cecile D. Singer (Rep.), of Yonkers, was also elected to the Assembly.

The New York state election, 1989, was held on November 7. Two vacancies in the State Senate were filled. Assemblywoman Mary M. McPhillips was elected as County Executive of Orange County.

The Legislature met for the first regular session (the 212th) at the State Capitol in Albany on January 4, 1989;^[1] and recessed indefinitely on July 1.^[2]

Mel Miller (Dem.) was re-elected Speaker of the Assembly.

Ralph J. Marino (Rep.) was elected Temporary President of the Senate.

The Legislature met for the second regular session (the 213th) at the State Capitol in Albany on January 3, 1990;^[3] and recessed indefinitely on July 2.^[4]

The legislature met again from December 3^[5] to 14, 1990.^[6] This session was called to consider state budget cuts, an increase in CUNY's tuition rates, and an anti-crime plan proposed by Mayor of New York City David Dinkins.