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SGD to IDR 2025 Forecasts

Analysis of recent Singapore dollar → rupiah forecasts for 2025. We collate forecasts from respected FX analysts together with the latest Singapore dollar to Indonesian rupiah performance and trends.

 

In recent weeks, the exchange rate forecast for the Singapore Dollar (SGD) to Indonesian Rupiah (IDR) has been influenced by various economic developments in both countries. Analysts note that the SGD is currently trading at 12,804 IDR, which is stable, remaining within a 3.0% range of its three-month average. This stability reflects a measured response to economic conditions impacting both currencies.

The Monetary Authority of Singapore (MAS) recently opted to maintain its monetary policy, citing confidence in Singapore's economic resilience despite external uncertainties. With GDP growth surpassing expectations at 2.9% year-on-year for Q3 2025, the outlook for the SGD remains cautiously optimistic. However, a downward revision of core inflation forecasts, reducing estimates to 0.5% to 1.5%, indicates easing inflationary pressures that could influence monetary policy adjustments in the future.

Conversely, the Indonesian Rupiah's trajectory is being shaped by several pressing factors. Economic growth projections for Q4 2025 indicate an acceleration to 5.67% year-on-year, which may attract foreign capital inflows and provide temporary support for the IDR. However, the unexpected removal of the Finance Minister has raised investor concerns, leading to volatility and a notable depreciation of the rupiah. Furthermore, ongoing protests related to tax reforms have added to the uncertainty, complicating the broader economic landscape for the IDR.

Bank Indonesia is actively seeking to stabilize the rupiah, committing to bold interventions in both spot and forward markets along with government bond purchases. This proactive approach aims to mitigate the impact of market fluctuations and maintain currency integrity amidst rising political and social tensions.

In summary, while the SGD holds steady against the IDR, the outlook for both currencies is influenced by internal economic resilience in Singapore and significant challenges currently facing Indonesia. Analysts and market observers suggest monitoring these developments closely, as shifts in policy or economic performance could lead to adjustments in the exchange rate in the near future.

SGD-IDR Rate Calculator

 
   
   
   
   
 
   
 
 

SGD to IDR Market Data

Singapore dollar (SGD) to Indonesian rupiah (IDR) market data - latest interbank exchange rate, trend, chart & historic rates.

 
Sell SGD   →   Buy IDR
1 SGD =
12,806We compare provider deals to this wholesale mid-market rate. Read more
IDR
14dLows
1d−0.1%
SGD to IDR is at 14-day lows near 12758, near its 3-month average, having traded in a very stable 3.0% range from 12591 to 12974
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Compare & Save - Singapore dollar to Indonesian rupiah

Exchange rates can vary significantly between different currency exchange providers, so it's important to compare Singapore dollar (SGD) to Indonesian rupiah (IDR) rates from different sources before making a conversion.

Use our SGD to IDR calculator to see how much you could save on your international money transfers. makes it easy to compare the Total Cost you are being charged on Singapore dollar to Rupiah currency rates and the possible savings of using various providers.

 
 

Will the Singapore dollar rise against the Indonesian rupiah?

This is always a difficult question as exchange rates are influenced by many factors, so a good method to consider the Singapore dollar vs Indonesian rupiah current value is to look the SGD/IDR historic rate and change over a range of periods.

The following table looks at the change in the SGD to IDR exchange rate over periods from the previous week back to the last 10 years.

DateSGD/IDRChangePeriod
23 Oct 2025
12783.47
0.1% 2 Week
08 Aug 2025
12645.74
1.2% 3 Month
06 Nov 2024
11873.35
7.8% 1 Year
07 Nov 2020
10541.18
21.4% 5 Year
09 Nov 2015
9650.27
32.6% 10 Year
11 Nov 2005
5867.83
118% 20 Year
SGD/IDR historic rates & change to 06-Nov-2025

It is almost impossible to predict what an exchange rate will do in the future, the best approach is to monitor the currency markets and transact when an exchange rate moves in your favour.

To help with this you can add SGD/IDR to your personalised Rate Tracker to track and benefit from currency movements.

 
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Rather than requiring you to set a target rate, our Rate Alerts keep you informed of recent trends and movements of currency pairs.

Add rates to your Rate Tracker and select to receive an daily email (mon-fri) or when a rate is trending

 

Forecasts disclaimer: Please be advised that the forecasts and analysis of market data presented on BestExchangeRates.com are solely a review and compilation of forecasts from various market experts and economists. These forecasts are not meant to reflect the opinions or views of BestExchangeRates.com or its affiliates, nor should they be construed as a recommendation or advice to engage in any financial transactions. Read more