The currencies in which we charge for our events can vary. All of our online events are currently charged in €. Events that take place in person usually charge in the currency of the country where the event takes place. To be certain, please see the specific web page for each event you are interested in. While we charge for those events in the stated currencies, the charge that comes to your credit card may be converted by your bank to your own currency. If you see this type of charge on your credit card bill, please be advised that your own bank may charge you a foreign currency processing charge, which is why the total cost may seem higher than our published cost. Such bank fees are imposed by your bank, not us. Also, see our Payment Questions FAQ.