The Growing Popularity of Women-Only Mass Transit

Over the past 100 years, women-only train cars have come and gone in Japan. Daniel Krieger reports on why these subway cars have endured amongst women’s concerns for safety.

1 minute read

February 11, 2012, 7:00 AM PST

By Alesia Hsiao


As Krieger recounts, Japan's women-only trains came into inception in 1912 to eliminate the dishonor caused by ogling men. This type of transportation has remained in favor, as concerns of mass transit groping have persisted over the years. However it's unclear how effective the segregation is in reducing groping incidents.

According to Krieger, "Even if the number of incidents goes down, with an uptick in women reporting them, the numbers could hold steady or even rise. This might explain why the number of annual groping arrests hasn't changed a whole lot since the trains were rolled out (around 4,000 cases per year nationwide, with roughly half in Tokyo, Japan's groping Mecca, where a survey found two-thirds of young women have been harassed on trains)."

Krieger notes that a change towards good behavior could better address these problems. "It looks like until Japanese men and women – but especially men – learn to behave themselves on trains in mixed company, completely gender-segregated cars might sadly be the safest way to ride."

Wednesday, February 8, 2012 in The Atlantic Cities

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Cover CM Credits, Earn Certificates, Push Your Career Forward

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

June 25, 2025 - Diana Ionescu

Map of Western U.S. indicating public lands that would be for sale under a Senate plan in yellow and green.

Map: Where Senate Republicans Want to Sell Your Public Lands

For public land advocates, the Senate Republicans’ proposal to sell millions of acres of public land in the West is “the biggest fight of their careers.”

June 19, 2025 - Outdoor Life

Person wearing mask walking through temporary outdoor dining setup lined with bistro lights at dusk in New York City.

Restaurant Patios Were a Pandemic Win — Why Were They so Hard to Keep?

Social distancing requirements and changes in travel patterns prompted cities to pilot new uses for street and sidewalk space. Then it got complicated.

June 19, 2025 - Diana Ionescu

Close-up of full beer glass with purple train-themed design sitting on bar between two frosty tall cans.

Platform Pilsner: Vancouver Transit Agency Releases... a Beer?

TransLink will receive a portion of every sale of the four-pack.

June 30 - Cities Today

Vintage red Toronto streetcar passing in front of Rogers Arena in Toronto, Canada.

Toronto Weighs Cheaper Transit, Parking Hikes for Major Events

Special event rates would take effect during large festivals, sports games and concerts to ‘discourage driving, manage congestion and free up space for transit.”

June 30 - blogTO

Map of Berlin with ring roads in green and red.

Berlin to Consider Car-Free Zone Larger Than Manhattan

The area bound by the 22-mile Ringbahn would still allow 12 uses of a private automobile per year per person, and several other exemptions.

June 30 - Streetsblog USA

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.