On Saturday 8 August (first Saturday of the Dahlia Festival) the Agricultural Open Day ‘Bollenstreek in Bedrijf‘ will be organised. Take a look at various farms in the Bollenstreek. The open day takes place every year on the second Saturday in August, always at a different location in the Bollenstreek. It is organised by a group of enthusiastic volunteers from the agricultural sector.

Programme 2026

In 2026, Bollenstreek in Bedrijf will take place on Saturday 8 August from 10:00 to 16:00 at Westeinde in Noordwijkerhout.

Participating companies

The entrepreneurs listed below will introduce you to the world of horticulture in our Bollenstreek on their farms and tell you everything you want to know about growing and processing bulbs, flowers and perennials.

• 1. Cultuurtechniek Bollenstreek, agricultural contractor – Westeinde 6 Noordwijkerhout
• 2. Gebr. Hogervorst, flower bulb company – Westeinde 11 Noordwijkerhout
• 3. E.J. Hogervorst & Zonen, flower bulb company – Westeinde 14A Noordwijkerhout
• 4. H.H. Duivenvoorden en Zoon, flower bulb company – Westeinde 20A Noordwijkerhout
• 5. Kebra, perennial nursery – Westeinde 32 Noordwijkerhout
• 6. FlowerBoost, flower bulb company – Westeinde 60B Noordwijkerhout
• 7. Kwekerij Van Went, flower bulbs and perennials – Westeinde 80 Noordwijkerhout

Tips Bollenstreek

Come and enjoy between beach and city and discover Holland from the most beautiful holiday region of the Netherlands. View our tips below.

• Breathe in the healthy sea air and enjoy the beach & dunes in the Netherlands
• Enjoy the colorful flower fields in the Netherlands and Keukenhof Flower Park
• Discover the real Netherlands in the polders & lakes area of ​​the Netherlands
• A day out to a city? You will find no fewer than eight historic Dutch cities around the Bollenstreek
• A day out? Read our Tips for a Day Out?
• Take a look at one of the many museums in and around the Bollenstreek
• Fancy an active day? Enjoy one of the cycling routes and walking routes.