Full name is Central European Time
MEZ – Mitteleuropäische Zeit (German)
Email time zone indicator: +0100
An email sent from someone in the CET time zone will have the time zone listed as "+0100" in the headers of the email. (However, "+0100" does not have to be in CET, as other time zones could have the same UTC offset).
For actual dates DST might be observed, look at the examples below
Where and when is CET observed?
CET is used during winter only in these European countries (CEST during summer)
Albania
Andorra
Austria
Belgium
Bosnia-Herzegovina
Croatia
Czech Republic
Denmark (mainland)
France
Germany
Gibraltar
Holy See/Vatican City
Hungary
Italy
Kosovo
Liechtenstein
Luxembourg
Macedonia, Republic of
Malta
Monaco
Montenegro
Netherlands
Norway
Poland
San Marino
Serbia
Slovakia
Slovenia
Spain - except Canary Islands, which are on WET/WEST
Sweden
Switzerland
Time zone maps are under development and will be available later