Gustav Adolf Grammar School

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Gustav Adolf Grammar School Gustav Adolfi Gümnaasium
The main building of the Gustav Adolf Grammar School decorated in 2021 for anniversary with small portraits of all students
Address
Suur-Kloostri 16 Tallinn , Harjumaa , 10133 Estonia
Information
Type	Public
Motto	Vanim, vaimne, väärikas (Oldest, spiritual, dignified)
Established	16 February 1631; 393 years ago (1631-02-16)
Founder	Gustav II Adolf
Principal	Henrik Salum
Grades	1–12
Number of pupils	1,530
Color(s)	Green, purple, blue, white
Nickname	GAG
National ranking	3rd [1]
Website	www.gag.ee

The Gustav Adolf Grammar School is a secondary school in Tallinn, Estonia.^[2] Swedish king Gustavus Adolphus established it as the Reval Gymnasium in 1631. It is one of the oldest extant secondary schools in Europe.