Major events in Haarlem, The Netherlands 2025

There will be 197 impactful events in Haarlem, The Netherlands in the next 90 days, with 207,001 people attending and a predicted event spend (USD) of $13,015,566. Want to see how you can leverage this type of event data to improve your forecast models or make data-driven business decisions at scale? Sign up for a free trial today.

Event Insights for Haarlem, The Netherlands in the next 90 days

  • Predicted Attendance

    207,001

  • Predicted Event Spend (USD)

    $13,015,566

  • Attended Events

    177

  • Non-Attended Events

    9

  • Unscheduled Events

    11

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Upcoming top events that will impact businesses' demand in Haarlem, The Netherlands from May 2025

Below are some of the biggest events to occur within Haarlem, The Netherlands in 2025. With our powerful event API and tools, you can train your forecasting models to significantly improve their accuracy or simply gain more visibility on what's going on around your key business locations. Get started today.

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Customers using PredictHQ
Sign up with PredictHQ to view all eventsAbove are some of the biggest events to occur within Haarlem, The Netherlands from May 2025. With our powerful Events API and tools, you can train your forecasting models to significantly improve their accuracy or simply gain more visibility on what's going on around your key business locations.Get Started

Use cases for our event data

Demand Forecasting

Quickly achieve a minimum 10% improvement in Forecast Accuracy

Event Visibility

Get value from demand intelligence by being able to upload locations, search and identify relevant events efficiently

Visualizations & Insights

Visualize event data through BI tools like Tableau to better understand impact
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