A captivating lineup, including offerings that propose new ways to enjoy tea.

Now in its 10th year, Tea BAR is a Japanese-born tapioca drink shop that prides itself not only on Taiwanese tea but also on teas from Japan and around the world.

The tapioca, produced in our own domestic factories, is prepared fresh in-store daily, offering a chewy texture that's utterly addictive.


Discover Tea BAR's signature rich milk teas, "Tea Lattes"—like the Hojicha Latte that's become a social media sensation—and "Kirimatcha/Kirihojicha Milk" where you can choose your preferred tea strength.

Additionally, the menu is rich with innovative ways to enjoy tea, such as the original "Fruit Foam Tea," made with mascarpone and original rock salt cheese cream, or abundant seasonal fruits, all frothed to order.

As an opening campaign, a limited quantity of original Tea BAR tenugui towels will be gifted from Thursday, October 17th to Sunday, October 20th.

Tea BAR Gransta Marunouchi Store
Location | B1F, JR East Tokyo Station, 1-9-1 Marunouchi, Chiyoda-ku, Tokyo (outside ticket gates)
Opening Hours | 10:00 AM – 10:00 PM
Access | 1-minute walk from the Marunouchi Underground Central Exit ticket gate of Tokyo Station.