WGG
WGG stands for:
- Walter-Gropius-Gymnasium Selb , Upper Franconia
- Walter Gropius grammar school in Dessau-Roßlau, Saxony-Anhalt
- Wanty-Groupe Gobert , a Belgian UCI cycling team
- Loss of the business basis , a legal institution of German civil law
- Willibald-Gluck-Gymnasium , a school in Neumarkt in the Upper Palatinate
- Non-profit housing law (Austria) (see Housing Cooperative # Austria )