Diet
- Aqua Teen Hunger Force
- Bundestag
- DIET
- Diet (assembly)
- Diet (nutrition)
- Diet food
- Diet of Finland
- Diet of Hungary
- Dieting
- Diets
- Dietsch (disambiguation)
- Federal Convention (German Confederation)
- Healthy diet
- Imperial Diet (Holy Roman Empire)
- Landtag
- National Diet
- Peakboy
- Reichstag (German Empire)
- Reichstag (Nazi Germany)
- Reichstag (Weimar Republic)
- Riksdag
- The Diet (cartoon)