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Greenport Westland
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Industrial site
Greenport Westland, often referred to as the 'Glass City', is the world's leading hub for greenhouse horticulture and a decisive pillar of the Dutch agricultural economy. Located between The Hague, Delft, and Rotterdam, the area hosts the highest concentration of high-tech greenhouses in the world. Annually, billions of flowers and plants, as well as vast quantities of fruits and vegetables, are produced here for the global market. The region is characterized by a unique ecosystem of producers, logistics providers, research institutions, and suppliers working together on innovations such as vertical farming and sustainable crop protection. A distinctive feature is the use of geothermal energy and industrial waste heat to heat the greenhouses, making Westland a pioneer in sustainable food production. The flower auction in Naaldwijk, part of Royal FloraHolland, serves as the lively commercial heart of the sector. Greenport Westland not only secures the global supply of fresh products but also acts as a major driver for technology exports in horticultural expertise.
- Location: South Holland, Netherlands
- Top sights: Museum De Timmerwerf · Staelduinse Bos · De Zeven Gaten
- Nearby: Hook of Holland (6 km)
Best time to visit & climate
The most pleasant time to visit is Jul–Sep.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 5 | 5 | 6 | 9 | 12 | 15 | 18 | 18 | 16 | 13 | 10 | 7 |
| Rain mm | 80 | 68 | 57 | 38 | 54 | 59 | 75 | 87 | 72 | 87 | 89 | 92 |
📋 Practical info
What is this place?
Greenport Westland is a world-renowned center for greenhouse horticulture. The region produces huge amounts of vegetables and flowers for export, especially tomatoes, peppers and cucumbers.
Visiting
The greenhouses are private businesses and usually not open to visitors. Some farms offer farm tours or farm shops where products can be bought.
Where to view it
The best view of the sea of greenhouses is from the observation platform 'De Vluchtheuvel' in Naaldwijk. From the A4 motorway, the endless glass surfaces are also clearly visible.
Local products
Fresh tomatoes, peppers, cucumbers, eggplants and flowers are grown in the region. Direct sales from farms or at Westland's weekly markets offer a wide selection of seasonal vegetables.
Active season
Main production season is spring and summer when the harvest of vegetables and flowers peaks. In winter activity lowers, but many greenhouses produce year-round with artificial light.
Nearby
Combine a visit with the sandy beaches of Kijkduin or Scheveningen. The historic center of Delft with its canals is also a great addition.
Geography
Facts
- Westland is home to approximately 2,300 hectares of glass greenhouses.
- About 80% of Dutch greenhouse horticultural production originates here.
- The flower auction in Naaldwijk is one of the largest in the world.
- The region utilizes geothermal energy from depths of up to 4 kilometers.
- Over 500 companies specialized in horticultural technology are based here.
- Every tenth job in the region is directly linked to the horticulture sector.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
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© OpenStreetMap contributors · OpenRouteService
Sights in the town Greenport Westland (10)
Sights nearby
Frequently asked questions
What is Greenport Westland?
It is the world's largest contiguous greenhouse area for horticulture.
Can you visit the greenhouses?
Some farms offer tours; the 'World Horti Center' visitor center is the best starting point.
What is mainly grown here?
Primarily flowers, plants, tomatoes, peppers, and cucumbers.
When is the best time to visit?
Year-round, as it's always season in the greenhouses, but spring is particularly beautiful.
Where is Westland located?
It is located between The Hague, Rotterdam, and the North Sea coast.
Greenport Westland: where is it located?
Greenport Westland is located in South Holland, Netherlands.
Greenport Westland: what is there to see?
Highlights include Museum De Timmerwerf, Staelduinse Bos, De Zeven Gaten.
Greenport Westland: when is the best time to visit?
The most pleasant time to visit is Jul, Sep.
Greenport Westland: why is it worth visiting?
Greenport Westland, often referred to as the 'Glass City', is the world's leading hub for greenhouse horticulture and a decisive pillar of the Dutch agricultural economy.
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