Money in Siem Reap: Cash, Dollars and Riel
A practical guide to using cash in Siem Reap, including Cambodian riel, US dollars, change and payment habits.
Updated 20 Oct 2026
A practical guide to using cash in Siem Reap, including Cambodian riel, US dollars, change and payment habits.
Riel is the local currency
Cambodian riel is used throughout Siem Reap and is useful for everyday purchases.
US dollars
Dollars are also commonly encountered in tourism, but payment habits can evolve and smaller purchases may be easier in riel.
Condition matters
Damaged foreign notes can be inconvenient, so inspect cash you receive.
Small change
Carrying smaller denominations reduces friction for local payments.
My habit
I would keep enough local currency for normal daily spending rather than depend on large dollar notes.