

Glasz
Scores
About
The name Glasz is borrowed from the Breton word for the coastal colour where grey rock, green hills and deep blue water merge — an image of simplicity and clarity that has found a concrete home on Rotterdam's Straatweg. Chef Merijn Sips translates that philosophy into a kitchen defined by robust, focused cooking.
Gault&Millau took notice immediately, awarding Glasz an impressive 14.5/20 upon its very first inclusion in the guide. Google diners echo that enthusiasm, rating the restaurant 4.6 out of 5 across 75 reviews.
With an open kitchen, indoor dining and an outdoor terrace, Glasz invites guests to watch Merijn Sips at work. The restaurant is open every day of the week from noon — a generous accessibility that mirrors the straightforward, unpretentious spirit of the place.
Book your table today and taste the cooking that earned Glasz a 14.5/20 Gault&Millau debut.
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Frequently asked questions
Can I make a reservation at Glasz?
Yes, Glasz accepts reservations. You can book via glaszrotterdam.nl.
What are the opening hours of Glasz?
Glasz is open seven days a week, Monday through Sunday from 12:00 noon until 11:00 PM.
Does Glasz have outdoor seating?
Yes, Glasz has an outdoor terrace available for guests.
What Gault&Millau score did Glasz receive?
Glasz was awarded 14.5/20 by Gault&Millau, earning the recognition upon its first entry in the guide.
Where is Glasz located?
Glasz is located at Straatweg 270A, 3054 AP Rotterdam.