1. Central bank exchange rates
  2. Banco Central de la República Argentina
  3. BOB

Banco Central de la República Argentina Bolivian Boliviano rate

1 BOB = 126.62 ARS +0.09%

Published Tuesday, 29 September 2026 as the official exchange rates (Comunicación A 3500 for USD).

1 ARS = 0.0078975 BOB

BOB to ARS over the last year

124.00125.00126.00127.00
52-week high
127.23
52-week low
123.94
52-week average
125.81
Change over the year
−0.48%

Yearly averages

The mean of each year’s publications, 1 BOB in ARS. Open a year for every daily rate and the monthly averages.

YearAverageHighLowPublications
2026 125.81 127.23 123.94 6

This rate via API

The Banco Central de la República Argentina BOB rate for any day since 22 September 2026, or every publication in a range of up to a year, as JSON or CSV.

curl https://api.currencyapi.com/v3/official \
  -G -d source=bcra -d base_currency=BOB \
  -d currencies=ARS -d date=2026-09-29 \
  -H "apikey: YOUR-API-KEY"

# every publication of 2026
curl https://api.currencyapi.com/v3/official/range \
  -G -d source=bcra -d currencies=BOB \
  -d date_from=2026-01-01 -d date_to=2026-12-31 \
  -H "apikey: YOUR-API-KEY"

Bolivian Boliviano at other central banks

Questions about this rate

What is the Banco Central de la República Argentina BOB rate today?

On 29 September 2026 the Banco Central de la República Argentina published 1 BOB = 126.622 ARS (1 ARS = 0.0078975 BOB).

What was the average BOB rate in 2026?

The average of the 6 publications in 2026 is 1 BOB = 125.807 ARS, the simple mean of the daily rates.

Is this the rate I must use for tax or accounting?

That depends on your jurisdiction. Many rules name a specific bank and day, for example the rate published on the business day before the transaction. Use the date lookup in the API to get exactly the publication your rule asks for.