Liga IV Vrancea (known as Superliga Altdorf Tehnik for sponsorship reasons) is the regional Liga IV football division for clubs in Vrancea County, România, the fourth tier of the Romanian football league system.
It is organized by the County Football Association (Asociația Județeană de Fotbal) and is competed amongst 16 teams divided into 3 series, the winner is promoted to Liga III after a promotion play-off.
The number of relegated team from the Liga IV – Vrancea is variable and depends on the number of teams relegated from the Liga III.
In 1968, along with the territorial reorganization of the country,[1] but also due to the large number of requests, FRF proposes a competitive system in which each county has its own football championship, which will activate the former teams in the regional championship as well as the racing and town championship teams from the previous edition.
The champions of each county association play one another in a play-off to promote to the Liga III.