If your password has expired and you have not changed it in time, you can do so at any time on the web portal https://www.b-tu.de/account. Simply log in with your old (even expired) password and renew it.
Please note the password rules.
If you have forgotten your current password, please send an e-mail with your matriculation number to account(at)b-tu.de.
This website uses cookies. There are two types of cookies: The first type supports the basic functionality of our website. The second allows us to improve our content for you by saving and analyzing pseudonymised user data. Since this second type is technically not required to run the website, you can withdraw your consent to those cookies at any time. For more information please visit our pages on data protection.