Argentina: as of November 12, 2026, the US State Department's maximum per diem for Buenos Aires is $392 a day, made up of $266 for lodging and $126 for meals and incidental expenses. Anywhere in the country without its own rate falls under “Other”: $356 a day ($236 lodging, $120 meals and incidentals). Rates are set for 4 separate locations.
Per day, in US dollars. Effective Mar 1, 2023.
Actual hotel cost is reimbursed up to this amount per night.
Per diem is a ceiling, not a typical spend. Our own model puts a comfortable day of travel in this country at about $277 per person and a mid-range day at $120. See what Argentina costs right now
| Location | Season | Lodging | Meals & incidentals | Total | Effective |
|---|---|---|---|---|---|
| Bariloche | All year | $237 | $132 | $369 | Mar 1, 2023 |
| Buenos Aires | All year | $266 | $126 | $392 | Mar 1, 2023 |
| Mendoza | All year | $220 | $119 | $339 | Mar 1, 2023 |
| Other (everywhere else) | All year | $236 | $120 | $356 | Mar 1, 2023 |
Source: US Department of State, Office of Allowances, foreign per diem rates, retrieved November 13, 2026. Rates are published in US dollars and revised on the first of each month; where a location has seasons, the row that applies today is shown in full strength. Confirm against the official table before filing an expense claim.
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