Vereniging tegen de Kwakzalverij
| Formation | 1881 |
|---|---|
| Founder | Bruinsma brothers |
| Type | Non-profit organisation |
| Purpose | Opposing quackery and promoting evidence-based medicine |
| Location | |
Area served | Netherlands, Belgium |
| Membership | 2,000+ (2011) |
Chair | Nico Terpstra |
| Affiliations | European Council of Skeptical Organisations, Stichting Skepsis, SKEPP |
| Website | https://www.kwakzalverij.nl/ |
The Vereniging tegen de Kwakzalverij or VtdK (English: Association Against Quackery or Society Against Quackery) is a Dutch organisation that investigates the claims of alternative medicine and opposes quackery.