june 4th, 2021

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The 39th edition of IO Festival is coming your way! The craziest annual student festival in the Netherlands is going to take place on June 4th 2021! More than a thousand students, employees and friends will join the festival to enjoy a wide variety of bands, DJs and other performances on two different stages.

This year's theme is Petrichor: "a pleasant smell that frequently accompanies the first rain after a long period of warm, dry weather."

Being one of the first big events this year, we will make sure of a night full excitement and joy after this long period of time!


In order to enjoy IO Festival to the fullest we have put together a personal IOF box with goodies such as an official IOF wristband an amazing poster and other cool stuff. Together with this box and our livestream this year, you can make the most out of this years IO Festival 2021.

If you’re partying with 5 people or more you can buy a ‘house box’ which contains some bigger goodies like games, a cocktailshaker and more to get the party started.

Optional bonus, you can now order a Silent Disco Set to experience IO Festival with! Notice that you can buy as many headphones as you want, but per house, you need one silent disco transmitter.