What this is
The River of Humanity — Selected by the Artist Chapter 1 is the inaugural exhibition at the newly opened Umakoshi Yoko Obuse Memorial Museum, dedicated to the life and work of Tokyo-born painter Umakoshi Yoko (b. 1934). The show presents 53 masterworks in oil painting and etching, personally selected by the artist to represent the breadth of her decades-long career. Umakoshi has built a genuinely international reputation, with exhibitions in Paris, New York, and Beijing, and has created invitational works for both the Beijing and London Olympics. The opening of a museum in her name marks a significant milestone in Japanese contemporary art, cementing her legacy as one of Japan's foremost figurative painters. This first chapter of the exhibition offers a rare opportunity to encounter her vision of humanity in concentrated, curated form.
Who should go
This exhibition is ideal for art lovers with an interest in contemporary Japanese figurative painting, particularly those drawn to work that engages with universal human themes across cultures. Because Umakoshi's career has spanned major international cities, her work carries a cosmopolitan sensibility that makes it accessible and engaging even for visitors unfamiliar with the Japanese art world. The inaugural nature of the museum adds a sense of occasion — this is a chance to be among the first to experience a space built around a single artist's vision. As a quieter, museum-based experience, it suits those looking for a reflective cultural outing away from Tokyo's busier attractions. Arrive on a weekday morning for the most peaceful viewing experience.
Good to know
Tickets are priced at ¥800 for general admission, ¥500 for high school students, and free for junior high school students and younger — bring student ID if applicable. As a newly opened memorial museum, it is advisable to check the museum's official website or contact them directly for confirmed opening hours and any reservation requirements before visiting. Payment methods at smaller Japanese museums typically favour cash, so carry yen to be safe. The exhibition features 53 works, so allow at least 60–90 minutes for a thorough visit. Foreign visitors should note that English-language materials may be limited at this stage, as the museum has only just opened.
This event was sourced and translated from Japanese by What's On Japan. Details may change — verify with the official source before attending.

