Best USD Fixed Deposit Rates in Singapore [May 2025]

TL;DR

• If you have existing foreign currency and intend to keep it, you can consider putting your money in a foreign currency fixed deposit account.
• The best 12-month US Dollar fixed deposit rate we found was 4.00% p.a. offered by the Bank of China, for a minimum deposit of US$5,000.
• The best 6-month US Dollar fixed deposit rate we found was 4.20% p.a. offered by ICBC, for a minimum deposit of US$500.
• The best 3-month US Dollar fixed deposit rate we found was 4.20% p.a. offered by ICBC, for a minimum deposit of US$500.
• While USD fixed deposit rates are higher compared to Singapore dollar fixed deposit rates, you should beware of foreign currency risk. Also, foreign currency fixed deposits are not covered by the Singapore Deposit Insurance Scheme.

What happened?

Fixed deposits (FDs) are a popular choice for those seeking a safe place to park their savings.

There are two main types of fixed deposits—foreign currency fixed deposits and Singapore dollar (SGD) fixed deposits.

Previously, we shared a guide on the best fixed deposit rates in Singapore. However, with the recent rate cut by the US Federal reserve, some in the Beansprout community have asked whether USD fixed deposit rates have dropped as well.

Let’s take a look at the best foreign currency fixed deposit rates available in May 2025.

The best foreign currency fixed deposit rate in Singapore (Updated 9 May 2025)

For your convenience, I’ve compiled a list of the fixed deposit interest rates for USD offered by banks in Singapore. 

The best 12-month US Dollar fixed deposit rates in May 2025 are as follows:

The best 6-month foreign currency fixed deposit rates in US Dollar are as follow:

The best foreign currency fixed deposit rates in US Dollar for 3 months and below are as follows:

Are money market funds a good alternative to USD fixed deposits?

Cash management accounts aim to provide higher potential returns compared to savings accounts.

By putting your money in a cash management account, you will be investing in money market funds or bond funds. These professionally managed funds will put your cash in instruments such as bank deposits or short-term debt to earn higher interest rates. 

As of 2 January 2025, the yield on US dollar money market funds is typically higher than the yield on US dollar fixed deposits.

What we also like about money market funds is that it offers greater flexibility compared to fixed deposits.

Examples of cash management accounts include Moomoo Cash Plus, Tiger Vault and Webull Moneybull. 

Check out our comprehensive guide to cash management accounts in Singapore to find the best cash management account for your portfolio.

How does a foreign currency fixed deposit account work? 

Fixed deposit accounts earn you a guaranteed amount of interest for the money you put in over a specific period of time.

Typically, you will lock in a sum of money and the bank will pay you interest after a fixed period. 

Foreign currency fixed deposit works the same way as your usual SGD fixed deposit, except that your funds are held in foreign currency such as USD, GBP, HKD, etc.

By placing funds in a foreign currency with the bank, you will earn interest rates in that particular foreign currency. 

For example, you put in USD with DBS as a foreign currency fixed deposit, and DBS will pay you interest in USD at the agreed rate.

Here are a few things you'd need to know about a foreign currency fixed deposit account

• There is a foreign currency conversion fee charged whenever you convert SGD to foreign currency and vice versa. Spoiler alert: This fee is not cheap.
• You will need a multi-currency account to deposit your funds in foreign currencies.
• You might not get a return of 4.55% if you are looking to convert your funds in foreign currency back to SGD.

What are the disadvantages of foreign currency fixed deposit accounts?

#1 - Foreign currency fixed deposit are subject to foreign currency risk

Before deciding to put your money into a foreign currency fixed deposit, you should be aware of foreign currency (FX) risk.

If you are looking to convert your funds in foreign currency back to SGD after the end of the FD cycle, you need to care about FX risk.

Let’s assume you have SGD$ 20,000 and would like to put it into a 12-month 4.55% foreign currency FD to earn a higher interest rate. 

First, you would have to convert the SGD$ 20,000 to USD.

At the end of 12 months, you will have to convert the principle + interest back into SGD.

If you think that you might be getting SGD$20,910 (inclusive of the 4.55% interest) … nope.  You might be wrong. 

The truth is, you may or may not get it. It depends on the FX rate at which you exchange your currency at.

FX rates fluctuate over time. If SGD appreciates against the USD after 12 months, chances are you will get back less SGD per US dollar. 

This means that your return will be less than 4.55%. 

Too chim? Let me use numbers and show you an illustrative example.

#2 - Foreign currency fixed deposit accounts are not insured

One of the reasons why we like fixed deposit accounts is because our savings are insured by the Singapore Deposit Insurance for up to S$75,000 in a single account.

However, foreign currency deposits are not covered under the Singapore Deposit Insurance Scheme.

Should you consider a foreign currency fixed deposit account?

You can still consider a foreign currency fixed deposit account in the following circumstances:

• You have an existing holding of USD and/or have spending in USD
• You have holding power and do not mind keeping the USD until you are able to get a good exchange rate

Otherwise, I do not see any point in putting your money into a foreign currency fixed deposit. 

Final verdict on foreign currency fixed deposit accounts

If you have noticed, USD foreign currency fixed deposits offer the highest interest rate now. This is because interest rates in the US are higher than other countries such as Japan. 

If I am not looking to convert my foreign currency back so soon, I will probably pick the one with the highest interest rate and place my money there.

Of course, there are always risks for foreign currency fixed deposit, including foreign currency risks and no coverage by the Deposit Insurance Scheme.

Please always exercise due diligence and do not fall prey when people tell you this or that product pays better.

Remember: there is a reason why it offers a higher interest rate. The product may be good for some people but may not necessarily be suitable for everyone.

If you are looking to earn a higher interest rate on foreign currency savings, you may also look at various cash management accounts.

If you would prefer a safer option, check out our guide to the best Singapore dollar fixed deposit rate. 

As usual, you can get updates on the best fixed deposit rates on Beansprout's Telegram group.