Recent mid-market rates put $100 at roughly €89. Sources I checked from October 16, 2026 (XE and Wise) cluster around 0.89 euros per dollar, and the rate moves a little from day to day. The XE USD to EUR converter shows the live figure.
What you actually receive will be a bit less. Card networks, currency booths and airport exchanges usually add a markup on top of the mid-market rate, so budget closer to €85 if you're exchanging cash. Paying by card in euros at a shop is often the cheaper option; if the terminal offers to charge you in dollars, decline and let your card's own rate apply.
🕒 As of October 2026