#Japan #Bunkyo #Tokyo Waterworks #Historical Exhibition #Postcard History

Dive into Tokyo's Waterworks History

The Tokyo Water Historical Museum is set to host a captivating exhibition titled "The World of Water Postcards: How Postcards Tell the Story of Tokyo's Waterworks," running from April 25 to May 24, 2026. This exhibition offers a unique opportunity to explore the rich history of Tokyo's water supply system through the lens of vintage postcards that date back to the Meiji era.

A Glimpse into the Past

Following the lifting of the ban on private postcard use in 1900, a plethora of postcards related to Tokyo's waterworks began to emerge. These cards were not only used for leisure but also served as important promotional material for the waterworks bureau. Visitors can find a diverse range of postcards showcasing significant facilities and landmarks, including the iconic Hamura Water Intake Weir, the Tamagawa Aqueduct, and the Murayama and Yamaguchi reservoirs, as well as picturesque scenes of water source forests.

The exhibition will allow attendees to reflect on the development of Tokyo's water supply from the late Meiji period to the Showa era, illustrating how the city’s water infrastructure evolved over the decades through artistic postcard representations.

Engaging with History

In addition to the exhibition, the museum will host guided tours led by curators on specific dates: May 6, May 10, and May 14, 2026. Each tour will begin at 14:00 and last approximately 30 minutes, providing visitors with deeper insights into the exhibits on display. There is no need for prior registration; participants can join by arriving at the lounge area of the museum.

Special Exhibition Details

• - Exhibition Period: April 25 - May 24, 2026
• - Closed: April 27, 2026
• - Opening Hours: 9:30 AM to 5:00 PM (last entry at 4:30 PM)
• - Admission: Free
• - Location: 3rd Floor Lecture Hall at the Tokyo Water Historical Museum

The Tokyo Water Historical Museum, located in Bunkyo Ward, is a public relations facility of the Tokyo Waterworks Bureau. It chronicles nearly 400 years of history in Tokyo’s water supply, from the Edo period’s wooden water pipes to the modern water systems that supply the city today. The museum provides a treasure trove of materials, including actual wooden pipes from the Edo era and a recreated Edo-style townhouse area. Moreover, valuable literature related to water history, such as historic records, is preserved and made available to the public.

Visiting Information

Address: 2-7-1 Hongo, Bunkyo Ward, Tokyo, 113-0033, Japan
Opening Hours: 9:30 AM - 5:00 PM (final entry at 4:30 PM)
Closed: Fourth Monday of each month, year-end holidays
Access: Approximately 8 minutes on foot from Ochanomizu Station or Hongo-sanchome Station, about 12 minutes from Suidobashi Station or Shin-Ochanomizu Station
Admission: Free
Parking: None available for private vehicles; groups of 7 or more require advance booking.

For more information, visit the official website: Tokyo Water Historical Museum.

The Tokyo Water Historical Museum operates under the Tokyo Waterworks Bureau, with management entrusted to Nomura Co., Ltd.