About Road Rulebook
Checked 4 Nov 2026
Road Rulebook explains the rules that fine foreign drivers in Europe: motorway vignettes, low-emission zones and stickers, Italian ZTL zones, and where and how to park.
Official sources, dated
Every price, date and rule links to the official source it was checked against: the road operator, the ministry, the city council or the law itself, with the date of the check. The full list is on Sources and licences.
Independent
Road Rulebook is not affiliated with any government, authority or road operator. It sells no vignettes, stickers, permits or registrations, carries no advertising and has no affiliate links. Links to official shops are plain links.
Mistakes
Rules change. When an official source no longer matches a page, the page is corrected and the change is listed on Corrections.
Write to contact@trefoilstudio.com, with the page address and the official source that shows the mistake.