You can buy the ESN Card at the ESN Groningen office located at Pelsterstraat 23. This is where the ESN Groningen board works everyday and where you can buy tickets for the ESN activities and ask all ESN related questions. Furthermore, you can also buy an ESN card here!
Just as with the normal tickets sale, you have to buy the ESN Card during office hours. These are on Monday untill Friday between 13:00 and 16:00. On Thursday's the office is open from 13:00 untill 19:00.
Location: Pelsterstraat 23, 9711 KH, Groningen