# AUD to CRC exchange rate

1 AUD = 318.2018 CRC, and 1 CRC = 0.00314266 AUD, from the daily edition of the Currency Exchange Rate API updated Nov 5, 2026, 12:00 AM UTC.

- From: Australian Dollar (AUD)
- To: Costa Rican Colón (CRC)
- Rate: 318.2017931
- Inverse rate: 0.003142659852
- Edition time: 2026-11-05T00:00:01.000Z
- Next edition: 2026-11-06T00:00:01.000Z

This is the daily reference rate. Plans get updates up to every 5 minutes through the API, webhooks, and the WebSocket stream.

## AUD to CRC

| Amount in AUD | Converted to CRC |
| --- | --- |
| 1 AUD | 318.2 CRC |
| 5 AUD | 1,591.01 CRC |
| 10 AUD | 3,182.02 CRC |
| 25 AUD | 7,955.04 CRC |
| 50 AUD | 15,910.09 CRC |
| 100 AUD | 31,820.18 CRC |
| 250 AUD | 79,550.45 CRC |
| 500 AUD | 159,100.9 CRC |
| 1,000 AUD | 318,201.79 CRC |
| 5,000 AUD | 1,591,008.97 CRC |
| 10,000 AUD | 3,182,017.93 CRC |

## CRC to AUD

| Amount in CRC | Converted to AUD |
| --- | --- |
| 1 CRC | 0.00314266 AUD |
| 5 CRC | 0.0157133 AUD |
| 10 CRC | 0.0314266 AUD |
| 25 CRC | 0.0785665 AUD |
| 50 CRC | 0.157133 AUD |
| 100 CRC | 0.314266 AUD |
| 250 CRC | 0.785665 AUD |
| 500 CRC | 1.57 AUD |
| 1,000 CRC | 3.14 AUD |
| 5,000 CRC | 15.71 AUD |
| 10,000 CRC | 31.43 AUD |

## AUD to CRC history

Daily closing rates for 1 AUD in CRC.

- 30-day change: -0.62%
- 1-year high: 320.171 on 2026-10-29
- 1-year low: 316.6973 on 2026-11-04

| Date | Rate |
| --- | --- |
| 2026-11-05 | 318.2018 |
| 2026-11-04 | 316.6973 |
| 2026-11-03 | 318.5914 |
| 2026-11-02 | 320.1158 |
| 2026-11-01 | 319.5213 |
| 2026-10-31 | 319.5411 |
| 2026-10-30 | 319.4182 |
| 2026-10-29 | 320.171 |

Every daily rate back to 1999 is available from `/timeseries`; the free plan covers the last 30 days. [Get a free API key](https://currencyexchangerate-api.com/auth/login).

```shell
curl "https://api.currencyexchangerate-api.com/api/v1/timeseries?start=2026-10-29&end=2026-11-05&base=AUD&symbols=CRC" \
  -H "Authorization: Bearer $EXCHANGE_API_KEY"
```

## Get AUD to CRC from the API

Convert an amount or read the rate alone with a bearer key. Plans with faster editions can also push rates to you with [webhooks](https://currencyexchangerate-api.com/docs#webhooks) or stream them over a [WebSocket](https://currencyexchangerate-api.com/docs#streaming). [Sign up for a free API key](https://currencyexchangerate-api.com/auth/login).

```shell
curl "https://api.currencyexchangerate-api.com/api/v1/convert?from=AUD&to=CRC&amount=100" \
  -H "Authorization: Bearer $EXCHANGE_API_KEY"
```

```shell
curl "https://api.currencyexchangerate-api.com/api/v1/latest?base=AUD&symbols=CRC" \
  -H "Authorization: Bearer $EXCHANGE_API_KEY"
```

## Related rates

- [CRC to AUD exchange rate](https://currencyexchangerate-api.com/convert/crc-to-aud.md)
- [AUD exchange rates](https://currencyexchangerate-api.com/currencies/aud.md)
- [CRC exchange rates](https://currencyexchangerate-api.com/currencies/crc.md)
- [AUD to USD exchange rate](https://currencyexchangerate-api.com/convert/aud-to-usd.md)
- [AUD to EUR exchange rate](https://currencyexchangerate-api.com/convert/aud-to-eur.md)
- [AUD to GBP exchange rate](https://currencyexchangerate-api.com/convert/aud-to-gbp.md)
- [AUD to JPY exchange rate](https://currencyexchangerate-api.com/convert/aud-to-jpy.md)
- [AUD to CNY exchange rate](https://currencyexchangerate-api.com/convert/aud-to-cny.md)
- [AUD to INR exchange rate](https://currencyexchangerate-api.com/convert/aud-to-inr.md)
- [AUD to CAD exchange rate](https://currencyexchangerate-api.com/convert/aud-to-cad.md)
- [AUD to CHF exchange rate](https://currencyexchangerate-api.com/convert/aud-to-chf.md)

## Frequently asked questions

### What was the highest AUD to CRC rate in the last year?

Between Oct 29, 2026 and Nov 5, 2026, the highest daily close was 1 AUD = 320.171 CRC on Oct 29, 2026, and the lowest was 316.6973 CRC on Nov 4, 2026. Over that period the rate changed -0.62%.

### What is the AUD to CRC rate today?

As of Nov 5, 2026, 12:00 AM UTC, 1 AUD = 318.2018 CRC, and 1 CRC = 0.00314266 AUD. These figures come from the daily edition of the Currency Exchange Rate API.

### How often is the AUD to CRC rate updated?

This page shows the daily reference rate, which is refreshed once a day. The next daily edition is due Nov 6, 2026, 12:00 AM UTC. Plans with a faster edition can receive updates up to every 5 minutes through the API, webhooks, and the WebSocket stream.

### How do I get the AUD to CRC rate in code?

Call GET /convert?from=AUD&to=CRC&amount=100 with your API key in the Authorization header, or call GET /latest?base=AUD&symbols=CRC to get the rate alone.

### Is there a free plan?

Yes. Start on the free plan; no credit card is required. Move to a plan with a faster edition when you need more frequent updates.