I carry little or no cash to Vegas other than some $1 and $5 bills for tipping. The only other thing cash I need there is for gambling and I use casino ATMs for that, aware of and budgeting for whatever fee may be involved. Any other expenses get charged to my room or paid for by credit card.

While Las Vegas in 2026 is increasingly digital, carrying some cash is still highly recommended, especially for tipping and gambling. While you can pay for almost all meals, shows, and hotel charges with a credit card, cash is essential for "on-the-spot" tips for valets, bellhops, and cocktail servers (who generally expect $1–$5 per service). In the casinos, while "ticket-in, ticket-out" (TITO) machines are standard, you still need cash to buy in at table games like Blackjack or Craps. However, you should avoid carrying "large" amounts for safety; use your hotel safe for the bulk of your funds. For 2026 visitors, using an international travel card like Wise or Revolut for your daily card spending is a smart way to avoid high foreign transaction fees, but keeping a few $20 bills in your pocket for the "Vegas ecosystem" remains a standard practice.