The Transformatorhuis (Trafo House) is an iconic space with an unusual wooden roof construction and high, narrow windows. The Transformatorhuis is ideal for a nightclub-type interior, with lounge sofas or long tables set for a dinner in style.


The Transformatorhuis (Trafo House) is well suited to a night-club style interior with lounge sofas or an atmospheric dining space with long set tables. Speakers at international conferences such as The Next Web appear here before audiences of around 500.

Building history

In 1904, this building housed a plant producing carburetted water gas. The Amsterdam energy company later used it as a transformer workshop.


Klönneplein 2
1014 DD Amsterdam

Show on map


  • Surface size700m2
  • Length46m
  • Width16,00m
  • Height9,7m
  • Theatre600
  • Dinner400
  • Reception750

Questions? Call us


  • Surface size700 m2
  • Length46 m
  • Width16,00 m
  • Height9,7 m
  • Theatre600
  • Dinner400
  • Reception750

Additional information

  • 1 dressing room with 1 x shower en 1 x toilet

Public facilities

  • Water

    • 2 x water supplies 3 x water drains
  • Power

    • 5 x 125 A
      1 x 63A over 3 groups
      12 x 220v over 3 groups
  • Toilets

    • 5 x ladies restrooms
      3 x men’s restrooms
      1 x men’s urinal
  • Light

    • Based LED-lighting with art network connection for lightbox, RGB color optional
  • Internet

    • We offer an excellent free Wi-Fi network in the park and in our buildings: (WGFFreeWifi). We also offer a customised network. Price available upon request.