Glattburg

Glattburg is the name of two castles in the municipality of Oberbüren SG

• the castle Glattburg (Niederglatt) of the Gielen von Glattburg above Niederglatt near Flawil
• Glattburg Castle on a hill on the Thur, in the Middle Ages the seat of the Schenk of Glattburg and Landegg, see St. Gallenberg Monastery

Glattburg is part of the name of:

• Gotthard Giel von Glattburg († 1504), abbot of the St. Gallen monastery (1491–1504)

This is a disambiguation page for differentiating between several terms identified with the same word.