About this site
By conveying official information of the Tokyo Metropolitan Government and objective data in an easy-to-understand way, this site aims to allow Tokyo residents, companies with offices in Tokyo, and visitors to Tokyo to grasp the current situation and take measures and precautions accordingly.
The following browsers are recommended for viewing this site.
- Microsoft Edge (Latest version)
- Mozilla Firefox (Latest version)
- Google Chrome 最新版（Windows 10以上, Android 8.0以上）
- Safari 最新版（macOS, iOS）
- Opera (Latest version)
* Please understand that this website may not display correctly when using a browser that is not recommended, or depending upon the settings of the recommended browser.
About linking to this site
No permission is required to provide a link to this site.
A cookie is data sent from a website and temporarily stored on the user's computer. Here, cookies may be used to track website activity.
If you do not wish your browsing data to be collected, you can disable cookies from your web browser.
However, if you disable cookies, this site may not function properly.
Regarding the use of Google Analytics
This site uses Google Analytics, an analytics service provided by Google LLC, to track website activity for site improvement and provision of better services.
The acquired data will only be used for purposes related to analyzing website use, creating reports for the site administrator and providing other services.
Although every effort has been made to ensure the accuracy of the information posted on this site, Tokyo Metropolitan Government will not be responsible for any actions taken by users using the information on this site.
The Tokyo Metropolitan Government will not be responsible for any damage that may occur to a user or damage that the user may cause to a third party, as a result of using this website.
Any information on this site may be changed or deleted without prior notice.
About the data
Anyone can freely download the data published on this site from the Tokyo Metropolitan Government Open Data Catalog site . (Data is scheduled to be added as it becomes available.)
About the source code
The source code of this site is MIT licensed code and can be used by anyone for free. For details: please check the GitHub repository .