2025-08-11 00:00:00 This app is your ideal travel companion – it comes with the most important things to know for your holiday at the Sparks Hostel in the Netherlands. Download it now! THINGS TO KNOW FROM A TO Z Discover useful information about our accommodation in South Holland: Details about check-in/check-out, amenities and catering, contact and address, our offers and digital services as well as the Rotterdam travel guide for your leisure activities.