Exchange rates

Brazilian Real to Argentine Peso

1 BRL = 303.03 ARS

1 ARS = 0.003300 BRL

Reference rate for October 9, 2026 · Updated every business day after central banks publish their reference rates.

1 day0.00%

1 week+3.33%

1 month+2.12%

1 year+13.03%

Currency converter

Amount

From

100 BRL = 30,303.03 ARSOpen →

Reference rate, before any bank or card margin.

BRL to ARS conversion table

BRL → ARS
BRL	ARS
	303.03
	1,515.15
	3,030.30
	15,152
	30,303
	151,515
	303,030
	1,515,152
	3,030,303

ARS → BRL
ARS	BRL
	0.003300
	0.01650
	0.03300
	0.1650
	0.3300
	1.6500
	3.3000
	16.500
	33.000

BRL/ARS in numbers

30-day high303.95on October 7, 2026

30-day low292.40on September 16, 2026

90-day high303.95on October 7, 2026

90-day low285.71on August 17, 2026

One year ago268.10on October 9, 2025 · +13.03%

Monthly average rates

Month	Average ARS per 1 BRL
November 2025	267.79
December 2025	265.47
January 2026	270.90
February 2026	271.08
March 2026	267.25
April 2026	274.06
May 2026	280.21
June 2026	282.64
July 2026	290.14
August 2026	290.99
September 2026	294.47
October 2026	298.09

Questions about BRL to ARS

What is the BRL to ARS exchange rate today?

On October 9, 2026 the reference rate is 1 BRL = 303.03 ARS, which means 1 ARS = 0.003300 BRL.

How much is 100 BRL in ARS?

100 BRL is about 30,303.03 ARS at today's reference rate. Banks and card networks add their own margin, so the amount you actually receive will differ slightly.

Is this the rate my bank or card will give me?

No. This is the central bank reference rate, the midpoint between buying and selling. Banks, exchange offices and card networks apply their own rate plus fees, so use this number as the benchmark to see how much you pay on top.

How often is the BRL/ARS rate updated?

Once per business day, after the central banks publish their reference rates (the European Central Bank around 16:00 CET). There is no fixing on weekends and holidays, so those days carry the last published rate.

How has BRL/ARS changed over the past year?

One year ago 1 BRL was 268.10 ARS. Today it is 303.03 ARS, a change of +13.03%.

Where does this data come from?

From central bank reference rates, aggregated by the open-source Frankfurter project. WaveRate republishes them for information only; they are not a quote to buy or sell currency.