Until 1989, the Constitution and Bylaws of Rotary International stated that Rotary club membership was for males only.

In 1978, the Rotary Club of Duarte, California, USA, invited three women to become members. The RI Board withdrew the charter of that club for violation of the RI constitution. The club brought suit against RI claiming a violation of a state civil rights law that prevents discrimination of any form in business establishments or public accommodations. The appeals court and the California Supreme Court supported the Duarte position that Rotary could not remove the club's charter merely for inducting women into the club. The United States Supreme Court upheld the California court indicating that Rotary clubs do have a "business purpose" and are in some ways public-type organizations.

This action in 1987 allowed women to become Rotarians in any jurisdiction having similar "public accommodation" statutes. In October of 1987, the Rotary Club of Angels-Murphys D5220 inducted three women and in spite of threats to quit Rotary by some of the older male members - none did. Two of these three women went on to lead the A-M Rotary Club as president and one those has just completed over two years as charter president of the Angels Camp Centennial Rotary Club (a club which which is very proud of its 50% female membership). That president has completed 19 years of perfect attendance.

The RI constitutional change was made at the 1989 Council on Legislation, with a vote to eliminate the "male only" provision for all of Rotary. Since that time, women have become members and leaders of clubs and districts throughout the world.