With GreenKayak you can book a kayak for free in Stockholm and at the same time have a positive impact on the environment. In return for getting the kayak for free, they ask you to collect trash on your ride and you will be provided with a bucket that you can fill up and weigh at the end. Since 2017, tens of thousands of people have paddled their stable double-sit-on-top GreenKayaks in the harbors, rivers, and lakes of five European countries, and collected more than 60 tons of trash. They can be booked out pretty fast, especially on weekends - but in that case there are other great kayak opportunities in my guide 😊