Yes, you should absolutely take Euros to Venice, as it is the only official currency of Italy. While almost all hotels, restaurants, and major shops in Venice accept credit cards in 2026, the city's unique infrastructure often requires physical cash. For example, many small Vaporetto (water bus) kiosks or "Traghetto" gondola crossings (which cost only a few Euros to cross the Grand Canal) are cash-only or much faster if you have exact change. Additionally, the "Venice Access Fee" or tourist tax, if not paid online in advance, may require a cash transaction at certain entry points. Tipping small amounts at a "Bacaro" (wine bar) for cicchetti is also traditionally done in coins. While you can find "Bancomat" ATMs throughout the city, they often have high fees in the high-traffic areas near St. Mark's Square; it is a "pro-tip" to withdraw your Euros at the airport or a major bank branch on the mainland (Mestre) to save on fees and ensure you have smaller bills for the city's labyrinthine shops.