This means Amsterdam now has 7 Michelin star restaurants.

The restaurant is located at Sophialaan 55, near the Vondelpark (see nr 6 on the map).

The 7 restaurants in Amsterdam listed by Michelin:
Ron Blaauw - 2 stars
Restaurant Vermeer (part of Barbizon Hotel) - 1 star
Le Restaurant - 1 star
Vinkeles (in Dylan Hotel) - 1 star
La Rive (in Amstel Hotel) - 1 star
Ciel Bleu (in Okura Hotel) - 2 stars
Yamazato (also in Okura Hotel) - 1 star

Ron Blaauw is nr 6 on this map of Amsterdam restaurants with a Michelin star.