Women Cabinet Ministers Day (Japan)

What Is Women Cabinet Ministers Day?

July 27th is Women Cabinet Ministers Day in Japan. On July 27, 1960, Masa Nakayama was appointed Minister of Health and Welfare in the second Kishi reshuffled cabinet, becoming Japan's first female cabinet minister. This moment was a landmark in Japanese political history, marking the first time a woman had reached the highest level of government policy-making.

Who Was Masa Nakayama?

Masa Nakayama (December 2, 1898 – March 7, 1977) was a Liberal Democratic Party politician who served as both a member of the House of Councillors and the House of Representatives.

• Background and education: Born in Hiroshima Prefecture, Nakayama received a higher education uncommon for women of her era and was skilled in foreign languages.
• Political career: As one of the pioneering female legislators elected after women's suffrage was granted in Japan following World War II, she built a strong record on foreign affairs and social welfare committees.
• Appointment as cabinet minister: On July 27, 1960, at the age of 61, she was appointed Minister of Health and Welfare — the first woman to hold a cabinet post in Japan's history.

The Historical Context: Women in Japanese Politics

Women's suffrage was granted in Japan in December 1945, and the first general election in which women could vote was held in April 1946. Thirty-nine women were elected to the House of Representatives in that election alone. Nakayama's cabinet appointment came fifteen years later.

• Pre-war restrictions: Before the war, women in Japan were barred from attending political assemblies, let alone running for office.
• The role of GHQ: Women's suffrage was realised as part of the post-war democratic reforms driven by the Allied occupation forces (GHQ).
• Persistent gaps: The number of female legislators in Japan fell significantly after the historic 1946 election and remained low for decades. Gender gaps in politics and leadership remain an ongoing challenge.

Fascinating Facts About This Day

• World's first female prime minister: The world's first female prime minister was Sirimavo Bandaranaike of Sri Lanka, who took office on July 21, 1960 — just six days before Nakayama's appointment.
• Japan has yet to have a female prime minister: As of 2026, Japan has not yet had a female prime minister.
• The "glass ceiling": The invisible barrier that prevents women from rising above a certain level in professional hierarchies — it remains a challenge in politics, business, and academia in Japan and worldwide.
• Global statistics: According to UN data, women held approximately 22% of cabinet minister positions worldwide as of 2024.
• Gender quotas: Many Nordic countries have implemented quotas requiring a minimum percentage of female legislators, leading to significantly higher representation.

Tips for Marking This Day

• Learn about the pioneering women who shaped Japanese political history — the trailblazers who opened doors that had been firmly shut.
• Reflect on your own connection to local and national politics, and consider how you can engage more actively with issues that matter to you.
• Celebrate the women leaders around you and consider what steps you can take to support gender equality in your own sphere.

One Act of Courage That Opens Every Door

July 27th is the day one woman inscribed a new chapter in Japanese political history. Breaking through a barrier requires extraordinary courage and conviction. The path that Masa Nakayama carved out connects directly to the world we live in today. Take a moment to think about the trailblazers in your own life — and what it means to build the future together.