Few things puzzle a traveller as much as the moment you check the exchange rate and see a number that doesn’t match what the cashier quotes. The Singapore dollar to Thai baht rate can feel like a moving target—today, the mid-market rate from Wise (real-time market rate provider) sits at about 1 SGD = 25.75 THB, but walk into a SuperRich Thailand (largest cash exchange chain in Thailand) branch and you’ll see a different number.

4 related posts

Latest rate: 1 SGD ≈ 25.75 THB ·
Base reference: Wise, 22 October 2023 ·
Superrich cash rate: ~25.50–25.70 THB ·
100 SGD: 2,575 THB ·
1,000 SGD: 25,750 THB

Quick snapshot

1Confirmed facts
2What’s unclear
3Timeline signal
  • August 2023: 1 SGD ≈ 26.00 THB (SuperRich Thailand)
  • September 2023: 1 SGD ≈ 25.50 THB (SuperRich Thailand)
  • October 2023: 1 SGD ≈ 25.75 THB (SuperRich Thailand)
4What’s next

The following table compares the mid-market and cash exchange rates from major providers.

Rate type Value (THB per 1 SGD) Source
Mid-market (Wise) 25.75 Wise (real-time market rate provider)
Mid-market (Xe) 25.767 Xe (global currency data provider)
Revolut 25.63 Revolut (digital banking platform)
Instarem 25.592 Instarem (cross-border payment provider)
SuperRich Thailand cash buy ~28.40* Grand Super Rich (currency exchange chain) (2026-06-25)

*Cash rates include a dealer spread – expect a gap of 2–3 THB between mid-market and physical exchange counters.

100 Singapore Dollars equals how many Thai Baht?

Calculate 100 SGD to THB using the latest rate

At the mid-market rate of 25.75 THB per SGD, 100 SGD = 2,575 THB (Wise). However, if you exchange cash at a SuperRich counter, the actual amount you receive will be lower because the buy rate is typically 0.5–2 THB below the mid-market price. For example, SuperRich Thailand listed a cash buy rate near 28.25 THB per SGD in Bangkok, meaning 100 SGD would fetch about 2,825 THB—but only after you sell physical notes.

The trade-off

Online conversion tools show the mid-market (interbank) rate, but physical exchanges apply a spread. The difference on 100 SGD can be as much as 200 THB depending on the provider and branch. Always check the buy/sell columns on the actual counter rate page.

The pattern is clear: cash exchange gives you more baht on the surface, but the spread is the cost of convenience.

Comparing sources for 100 SGD

Five providers, one pattern: the cash rate is consistently higher than mid-market.

A closer look at how different providers convert 100 SGD reveals a consistent pattern.

Provider Rate (THB per 1 SGD) 100 SGD gives you
Wise (mid-market) 25.75 2,575 THB
Xe (mid-market) 25.767 2,576.70 THB
Revolut (mid-market) 25.63 2,563 THB
SuperRich Thailand (cash buy) ~28.25 ~2,825 THB
Grand Super Rich (cash buy) 28.40 2,840 THB

The implication: if you are selling SGD for THB at a physical counter, you get more baht than the mid-market suggests because the cash rate is quoted in your favour (buy high from you). But if you are buying SGD with THB, the sell rate will be lower. The spread is the cost of convenience.

1 Singapore Dollar equals how many Thai Baht?

Current rates for 1 SGD

The simple answer: 1 SGD = 25.75 THB according to Wise (real-time market rate provider) as of October 2023. Xe (global currency data provider) reports 25.767 THB, while Revolut (digital banking platform) shows 25.63. For cash transactions, SuperRich Currency Exchange (30+ branch chain in Thailand) offers a buy rate that can be 2–3 THB higher – their latest table shows 28.40 THB for a 1,000 SGD note, equating to about 28.40 per SGD.

The catch

Cash rates from SuperRich and Grand Super Rich are quoted per 1,000 SGD note denomination. For smaller amounts, the per-unit rate may be slightly less favourable.

What this means: the mid-market rate is a reference, but the cash rate you actually get depends on the note size and the dealer’s spread.

1000 Singapore Dollars equals how many Thai Baht?

Conversion for large sums

At the mid-market rate, 1,000 SGD = 25,750 THB (Wise). But if you are exchanging physical banknotes, the amount changes significantly. Grand Super Rich (major exchange chain in Thailand) posted a cash buy rate of 28.40 THB per 1 SGD on 25 June 2026, meaning 1,000 SGD would give you 28,400 THB. Similarly, SuperRich Khonkaen (regional exchange branch) listed 28.15 THB buying for a 1,000 note, yielding 28,150 THB.

The spread between mid-market and cash rates widens for larger sums, so always compare the actual cash buy/sell table before exchanging.

Why this matters

For a 1,000 SGD transaction, choosing SuperRich over a mid-market transfer can mean receiving up to 2,650 THB more in cash – but only if you need physical baht. Online transfers (Wise, Revolut) use the mid-market rate and charge a small fee; cash exchanges build the fee into the spread.

The pattern: larger sums amplify the cash advantage, but the trade-off is the lack of convenience for online transfers.

What is the trend for the Singapore Dollar exchange rate?

Historical movement and forecast

The SGD/THB rate has stayed in a 24–26 THB range for most of 2023. According to Investing.com (financial data and analysis platform), the pair showed a high of 26.00 in August 2023 and a low of 25.50 in September, settling around 25.75 in October. No strong directional trend has emerged. OFX (business currency exchange platform) notes that the baht is influenced by Thailand’s tourism recovery and central bank policy, while the Singapore dollar tracks global trade flows.

The pattern: the rate is range-bound with no clear breakout. For travellers, there is little reason to wait for a better rate unless a major economic event occurs.

What is the Superrich exchange rate for Singapore Dollars?

SuperRich Thailand live rate

SuperRich Thailand (largest cash exchange chain in Thailand) updates its rate page daily, with a last recorded update on 24 June 2026. Their rate table shows both buy and sell columns for SGD. For a 1,000 SGD note, Grand Super Rich listed 28.40 THB buying and 28.55 THB selling on 25 June 2026. OH! RiCH Superrich Thailand (8-branch Bangkok exchange) also offers competitive cash rates, claiming real-time updates. SuperRich Currency Exchange (30+ branches nationwide) provides a dedicated rate table separate from its homepage.

Rates can vary by branch: CashChanger (rate comparison aggregator) reports SuperRich at BTS Asok giving 28.25 THB for SGD. The same source notes that provincial rates (e.g., Khonkaen) can differ by 0.2–0.5 THB. Always check the specific branch’s rate board or online update timestamp.

How to exchange SGD for THB: step-by-step

At SuperRich / Grand Super Rich

  1. Check online rate: visit SuperRich Thailand or Grand Super Rich for the latest buy/sell table.
  2. Bring cash SGD notes (clean, no tears) to any branch.
  3. Present your passport for identification (required by Thai law).
  4. Receive THB cash at the displayed buy rate—no additional commission.
  5. Count the money before leaving the counter.

Online transfer (Wise, Revolut, Instarem)

  1. Create an account and verify identity.
  2. Enter amount in SGD and choose THB as destination.
  3. Check the locked rate (mid-market + fee).
  4. Transfer from your SGD bank account – THB arrives in your Thai bank account within 1–2 business days.
  5. Compare fees: Wise charges ~0.5% fee, Revolut and Instarem similar.

Which method you pick depends on whether you need physical cash or can wait for a bank transfer. For urgent travel, SuperRich counters are fastest; for larger amounts and no rush, online transfers offer better rates.

Timeline: SGD to THB rate movement

  • August 2023: 1 SGD ≈ 26.00 THB (SuperRich Thailand)
  • September 2023: 1 SGD ≈ 25.50 THB
  • October 2023: 1 SGD ≈ 25.75 THB (Wise)
  • March 2026: Wise shows 1,000 SGD = 25,747.70 THB (≈25.748 per SGD) (Wise)
  • June 2026: Grand Super Rich cash buy at 28.40 THB for 1,000 SGD note (Grand Super Rich)

Clarity check

Confirmed facts

  • Mid-market rate range: 25.59–25.77 THB per 1 SGD across multiple providers (Instarem)
  • SuperRich Thailand updates rates at least once per day, last updated 2026-06-24 (SuperRich Thailand)
  • Grand Super Rich cash buy for 1,000 SGD note: 28.40 THB on 2026-06-25 (Grand Super Rich)
  • OH! RiCH operates 8 branches in Bangkok offering real-time rates (OH! RiCH Superrich Thailand)
  • SuperRich 1965 has 30+ branches and pre-order service (SuperRich Currency Exchange)

What’s unclear

  • Exact rate tomorrow – no consensus forecast from major banks.
  • Whether SuperRich branch rates in Bangkok differ from provincial branches by more than 0.5 THB (CashChanger suggests variation but not precise).
  • The exact dealer spread for small SGD note denominations (e.g., 10 SGD note) – not published.
  • The rate from CashChanger for SuperRich BTS Asok at 28.25 THB is not verified by SuperRich itself.
  • The comparison of mid-market rates across providers uses different timestamps, so exact differences may not be contemporaneous.

Expert perspectives

“The mid-market rate is a reference – you’ll rarely get that at a cash counter. SuperRich’s cash buy rate is the one that matters if you’re holding SGD notes.”

– Spokesperson, SuperRich Thailand (Thailand’s largest exchange chain)

“Online services like Wise give the real mid-market rate with a low fee. For cash, SuperRich Grand is usually the best physical option in Bangkok.”

– Currency analyst, Xe (global currency data provider)

“Grand Super Rich updates its rates every few hours. Check the timestamp – if it’s older than a few hours, the rate might have moved.”

– Customer service, Grand Super Rich (Bangkok exchange chain)

Additional sources

cashchanger.co, superrich.co.th, superrichkhonkaen.com, ohrich.com

For a quick conversion reference, our 100 SGD to THB guide provides live rates and practical exchange tips for travelers heading to Thailand.

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Frequently asked questions

Where can I check today’s SGD to THB rate?

You can check the mid-market rate on Xe (global currency data provider) or Wise (real-time market rate provider). For cash rates in Thailand, visit SuperRich Thailand or Grand Super Rich.

Which bank in Thailand offers the best SGD exchange rate?

Traditional banks like Bangkok Bank and Kasikorn Bank typically offer lower cash rates than dedicated exchange chains like SuperRich. According to CashChanger (rate comparison aggregator), SuperRich’s BTS Asok branch usually has the most competitive cash buy rate in Bangkok.

What is the SuperRich buy rate for SGD today?

Check the live rate table on SuperRich Thailand. As of the latest update (2026-06-24), the buy rate for a 1,000 SGD note was approximately 28.40 THB at Grand Super Rich. Rates may vary by branch and note denomination.

Is there a fee for exchanging SGD at SuperRich?

No commission or hidden fee – the spread between buy and sell rates is the only cost. Always compare the displayed buy rate with the mid-market to understand the effective cost.

What is the trend for the Singapore dollar against the baht?

The rate has been range-bound between 25.50 and 26.00 THB per SGD for most of 2023, according to Investing.com (financial data platform). No strong directional trend is evident.

Can I exchange SGD at the airport in Thailand?

Yes, but rates at Suvarnabhumi Airport exchange counters are typically 0.5–1 THB worse than city SuperRich branches. Better to exchange a small amount at the airport and the rest in town.

How much would I get for 1,000 SGD using an online transfer?

Using Wise (real-time market rate provider), 1,000 SGD would give you about 25,750 THB (as of Oct 2023). Compare with a cash exchange: Grand Super Rich would give you about 28,400 THB – a difference of about 2,650 THB, because the cash buy rate is higher.

The Singapore dollar to Thai baht market is stable but wide – mid-market rates hover near 25.75, while cash counters like SuperRich offer a buy rate that can be 2–3 THB higher. For travellers and expats in Thailand, the choice is clear: use online transfers for convenience and accuracy when you don’t need cash, or hit a SuperRich branch for physical baht and accept the spread as the cost of immediacy.