You don’t need to bring too much cash with you when you come to Lebanon. If you have an ATM card that works internationally you can get cash here when you arrive. Bigger stores accept credit and debit cards, but for many transactions it’s easier to use cash – including paying your rent.
There are ATMs in every neighborhood and you are able to withdraw either US Dollars or Lebanese Lira at most ATMs. You can shop or eat at a restaurant with either currency and you will get your change back in US Dollars, Lira, or both.
Note: One US Dollar is fixed at 1,500 Lira.