AUD vs SGD
1 AUD = 0.90045 SGD
ECB reference rate of 2026-10-29 (published business days ~16:00 CET) · Mid-market rate, bank spreads and fees not included
Quick Stats
Historical Comparison
AUD / SGD| Period | Then | Now | Change | Low | High | Trend |
|---|---|---|---|---|---|---|
| 1 Month | 0.89470 2026-09-29 | 0.90045 | +0.64% | 0.88661 2026-10-15 | 0.90171 2026-10-28 | |
| 3 Months | 0.89712 2026-07-29 | 0.90045 | +0.37% | 0.88661 2026-10-15 | 0.91466 2026-08-28 | |
| 6 Months | 0.91483 2026-04-29 | 0.90045 | -1.57% | 0.88661 2026-10-15 | 0.92239 2026-05-13 | |
| 1 Year | 0.85429 2025-10-29 | 0.90045 | +5.40% | 0.84047 2025-11-24 | 0.92239 2026-05-13 | |
| 3 Years | 0.86994 2023-10-27 | 0.90045 | +3.51% | 0.80925 2025-04-09 | 0.92239 2026-05-13 | |
| 5 Years | 1.0143 2021-10-29 | 0.90045 | -11.22% | 0.80925 2025-04-09 | 1.0343 2022-04-05 | |
| 10 Years | 1.0558 2016-10-28 | 0.90045 | -14.71% | 0.80925 2025-04-09 | 1.0939 2017-02-16 |
Then, Now, Low and High are daily ECB reference rates (one observation per business day, not intraday highs or lows); Then is the last business day on or before the start of the period. Trend lines plot daily (1 month), weekly (3 months–1 year) or monthly (3–10 years) observations, always keeping the first and last. Missing days are left out, not estimated. Source: European Central Bank via Frankfurter API
Frequently Asked Questions
How much is 1 AUD in SGD?
Based on the European Central Bank reference rate published on 2026-10-29, 1 AUD equals 0.9005 SGD. This is a mid-market reference rate; bank buy/sell spreads and fees are not included.
What is the AUD to SGD exchange rate today?
The latest published ECB reference rate (2026-10-29) is 0.9005 SGD per 1 AUD. The ECB publishes once per business day around 16:00 CET, so the rate does not change over weekends or holidays.
Where does CurrencyVersus get its AUD/SGD data?
CurrencyVersus sources all exchange rate data from the Frankfurter API, which provides European Central Bank (ECB) reference rates. The ECB publishes these once per business day, around 16:00 CET; they are not live market quotes. Gold and silver prices come separately from gold-api.com and update more often than the daily ECB reference rates.
Can I view historical AUD to SGD exchange rates?
Yes. CurrencyVersus provides historical AUD/SGD exchange rate data across 7 time periods: 1 month, 3 months, 6 months, 1 year, 3 years, 5 years, and 10 years.
About AUD / SGD
AUD — Australian Dollar
The Australian Dollar is one of the major currencies of the foreign exchange market. It is considered a commodity currency due to Australia's significant exports of iron ore, coal, and natural gas.
SGD — Singapore Dollar
The Singapore Dollar is the official currency of Singapore, a financial hub in Asia. The Monetary Authority of Singapore (MAS) manages monetary policy through the exchange rate rather than interest rates.
Key Factors Affecting AUD/SGD
AUD Drivers
- Iron ore and commodity prices
- Chinese economic demand and trade relations
- RBA interest rate decisions
- Australian employment and inflation data
SGD Drivers
- MAS exchange rate policy adjustments
- Global trade flows and port activity
- Regional Asian economic conditions
- Financial services sector performance
💡 Did You Know? — AUD
Australian banknotes are made of polymer (plastic) rather than paper, which makes them durable and waterproof.
Economy Overview
Australia
Australia is a major exporter of natural resources, with China as a key trading partner. The Reserve Bank of Australia (RBA) manages monetary policy.
Singapore
Singapore has a highly developed free-market economy known for its financial services, electronics manufacturing, and port operations.
Editorial content last reviewed: 2026-10-22