SGD vs AUD
1 SGD = 1.1106 AUD
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
SGD / AUD| Period | Then | Now | Change | Low | High | Trend |
|---|---|---|---|---|---|---|
| 1 Month | 1.1177 2026-09-29 | 1.1106 | -0.64% | 1.1090 2026-10-28 | 1.1279 2026-10-15 | |
| 3 Months | 1.1147 2026-07-29 | 1.1106 | -0.37% | 1.0933 2026-08-28 | 1.1279 2026-10-15 | |
| 6 Months | 1.0931 2026-04-29 | 1.1106 | +1.60% | 1.0841 2026-05-13 | 1.1279 2026-10-15 | |
| 1 Year | 1.1706 2025-10-29 | 1.1106 | -5.13% | 1.0841 2026-05-13 | 1.1898 2025-11-24 | |
| 3 Years | 1.1495 2023-10-27 | 1.1106 | -3.39% | 1.0841 2026-05-13 | 1.2357 2025-04-09 | |
| 5 Years | 0.98590 2021-10-29 | 1.1106 | +12.64% | 0.96684 2022-04-05 | 1.2357 2025-04-09 | |
| 10 Years | 0.94714 2016-10-28 | 1.1106 | +17.25% | 0.91419 2017-02-16 | 1.2357 2025-04-09 |
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 SGD in AUD?
Based on the European Central Bank reference rate published on 2026-10-29, 1 SGD equals 1.1106 AUD. This is a mid-market reference rate; bank buy/sell spreads and fees are not included.
What is the SGD to AUD exchange rate today?
The latest published ECB reference rate (2026-10-29) is 1.1106 AUD per 1 SGD. 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 SGD/AUD 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 SGD to AUD exchange rates?
Yes. CurrencyVersus provides historical SGD/AUD exchange rate data across 7 time periods: 1 month, 3 months, 6 months, 1 year, 3 years, 5 years, and 10 years.
About SGD / AUD
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.
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.
Key Factors Affecting SGD/AUD
SGD Drivers
- MAS exchange rate policy adjustments
- Global trade flows and port activity
- Regional Asian economic conditions
- Financial services sector performance
AUD Drivers
- Iron ore and commodity prices
- Chinese economic demand and trade relations
- RBA interest rate decisions
- Australian employment and inflation data
💡 Did You Know? — AUD
Australian banknotes are made of polymer (plastic) rather than paper, which makes them durable and waterproof.
Economy Overview
Singapore
Singapore has a highly developed free-market economy known for its financial services, electronics manufacturing, and port operations.
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.
Editorial content last reviewed: 2026-10-22