Culture Campsite is great. A sustainable campsite where you don’t sleep in a tent but in architectural buildings made of recycled waste materials. Thinking sustainably is also second nature at Ani & Haakien hostel. They serve vegetarian food, and the furniture is mainly second-hand.

I can also highly recommend sleeping in the Wikkelboat floating houses in the Wijnhaven. And ‘The Dutch Cycling Experience’ is a must for the do-rist. Rotterdam has reasonably good cycle paths, and it’s a good place to start because it’s not that busy.