| Acronym | Definition |
|---|
| VAK | Visual, Auditory and Kinesthetic (learning styles) |
| VAK | Vodovody a Kanalizace (Czech: Water Supply and Sanitation) |
| VAK | Vaarallisten Aineiden Kuljetus (Finnish: Transport of Dangerous Goods; Finland) |
| VAK | Vluchtelingen Aktie Komitee (Dutch: Refugee Action Committee) |
| VAK | Versuchsatomkraftwerk Kahl (German: Kahl Experimental Nuclear Power Plant; Germany) |
| VAK | Tactical Aerial Refueling Squadron (US Navy aviation unit designation; 1979-1989) |
| VAK | Vegetables, All Kinds (produce importing and exporting) |