
Greenhouse Effect
Greenhouse Effect coffeeshop sits near Nieuwmarkt at the edge of De Wallen and leans fully into its dual identity as cannabis shop and café. The interior uses warm green tones and relaxed seating, and the large terrace is one of the more pleasant in this part of the city. The menu covers Dutch, Moroccan, and American strains alongside edibles and pre-rolls, plus a full drinks menu of hot coffee, tea, and soft drinks. Staff are knowledgeable and low-key. It functions as a lifestyle spot as much as a dispensary, with merchandise and a vibe that suits both regulars and first-timers.
What to Expect
A calm, welcoming coffeeshop with better-than-average interior design. Not a tourist trap, more of a neighborhood hangout with a relaxed and mixed crowd.
Easy-going and green-tinged, with a terrace that earns its reputation on sunny afternoons.
Chill background music, mellow and ambient
No dress code
Visitors curious about the coffeeshop experience and regulars who prefer a comfortable setting.
Cash only at most coffeeshops; confirm on arrival
Price Range
Cannabis products €10-20 per gram, coffee €2.50-4
≈ €10-20 / $11-22
Hours
Daily 9 AM to 1 AM
Insider Tip
Alcohol is not served here. Buy a coffee or soft drink and settle in on the terrace. Legal cannabis purchase limit per person per shop is 5 grams.
Full Review
Greenhouse Effect sits near Nieuwmarkt at the edge of De Wallen and operates as a coffeeshop in the Dutch sense, meaning cannabis products are sold and consumed on premises alongside coffee and light food. The interior is split between a main seating area with comfortable couches and a separate counter where cannabis products are displayed and sold. The decor leans green, predictably, with plants and warm lighting creating a mellow environment.
The crowd is mixed: tourists experiencing an Amsterdam coffeeshop for the first time, regular users who appreciate the product quality, and people who just want a coffee and a place to sit. Staff are patient with newcomers and can explain the menu, which ranges from pre-rolled joints to loose flower to edibles. The terrace outside earns its reputation on sunny afternoons, offering a front-row seat to the Nieuwmarkt neighbourhood's foot traffic.
Greenhouse Effect benefits from its association with the broader Greenhouse brand, which has won multiple Cannabis Cup awards. The product quality is a step above the average tourist-oriented coffeeshop in De Wallen, where inflated prices and mediocre stock are common. The atmosphere is more relaxed than the coffeeshops on Warmoesstraat, where the tourist density can make the experience feel rushed.
If you're new to cannabis, start with a low-dose option and ask staff for guidance. The edibles take longer to hit, so don't double up. Coffee and soft drinks are available for non-consumers. The terrace is the best spot in good weather. Prices for cannabis products run EUR 10-20 per gram, which is standard for quality coffeeshops.
The Neighborhood
Nieuwmarkt square anchors the eastern edge of De Wallen, where the Red Light District meets a more residential and historically Jewish neighbourhood. Greenhouse Effect's position here gives it a slightly calmer context than the coffeeshops deeper in the tourist zone.
Getting There
Metro Nieuwmarkt is directly adjacent. A seven-minute walk from Amsterdam Centraal. Trams 14 and 24 stop nearby on Rokin. The venue is easy to find from the distinctive Nieuwmarkt square and its medieval gate.
Address
Warmoesstraat 53
Where to stay in Amsterdam
Compare hotels near the nightlife districts. Free cancellation on most properties.
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