EIBOR explained: how the UAE's benchmark interbank rate works and what it means for your mortgage
- EIBOR is the daily benchmark interest rate at which UAE banks lend to each other in dirhams, published by the Central Bank of the UAE.
- Most variable-rate mortgages and personal loans in the UAE are priced as EIBOR plus a fixed bank margin.
- A panel of eight major banks submits daily rates, and Thomson Reuters calculates the trimmed average.
- The 3-month EIBOR tenor is the most widely used reference rate for UAE residential mortgages.
Why EIBOR Matters for Every UAE Borrower
The Emirates Interbank Offered Rate, known as EIBOR, is the benchmark that drives the cost of borrowing across the UAE. Administered by the Central Bank of the UAE (CBUAE) and calculated by Thomson Reuters, it reflects the price of unsecured interbank lending in dirhams each business day. Anyone holding a variable-rate mortgage, personal loan, or car finance linked to EIBOR sees their repayments move in step with this rate.
Because the AED is pegged to the US dollar, EIBOR closely tracks the Federal Reserve's policy decisions. When the Fed raises rates, EIBOR typically follows within days. That direct linkage means global monetary policy translates rapidly into household budgets across Dubai, Abu Dhabi, and the wider Emirates.
EIBOR Explained in Plain English
EIBOR is the average interest rate at which a panel of UAE banks indicates they can borrow dirhams from one another on an unsecured basis. It is published at noon UAE time every business day and is available in six tenors: overnight, one week, one month, three months, six months, and twelve months.
Think of it as the wholesale price of money within the UAE banking system. Just as petrol stations base their pump prices on crude oil benchmarks, UAE lenders base their loan pricing on EIBOR. The rate you pay on a variable mortgage is EIBOR plus a fixed margin set by your bank. Only the EIBOR portion fluctuates; the margin stays constant for the life of the loan.
How EIBOR Works in the UAE
The CBUAE oversees EIBOR as administrator, while Thomson Reuters acts as the independent calculation agent. Each business day, a panel of eight banks submits rate quotes between 11:00 am and 11:30 am. The panel includes First Abu Dhabi Bank, Emirates NBD, ADCB, Mashreq, HSBC, Standard Chartered, Commercial Bank of Dubai, and United Arab Bank.
Thomson Reuters then trims the highest and lowest quartile of submissions and calculates the arithmetic mean of the remaining quotes. The resulting rate is published at noon with a T+2 value date, meaning the rate published on a Monday applies to transactions settling on Wednesday. This methodology was reformed in April 2018 under formal CBUAE regulations aligned with international IOSCO benchmark principles.
Under those reforms, panel banks must follow a three-tier "waterfall" when setting their submissions. They prioritise actual interbank transactions above AED 20 million first, then wholesale deposits from corporates and government entities. Expert judgement is used only when market data is unavailable. This structure anchors EIBOR in real transactions rather than hypothetical quotes.
For a deeper look at how EIBOR feeds into different types of mortgages in the UAE, including fixed, variable, and capped structures, our dedicated guide covers each in detail.
Practical Example
Consider a UAE resident with a AED 1.5 million variable-rate mortgage linked to the 3-month EIBOR, with a bank margin of 1.80 percent. In April 2026, the 3-month EIBOR stood at roughly 3.45 percent, giving a total interest rate of 5.25 percent. On a 25-year term, that produces a monthly repayment of approximately AED 9,070.
If the 3-month EIBOR were to rise by 100 basis points to 4.45 percent, the total rate would climb to 6.25 percent and the monthly payment to roughly AED 9,720. That is an extra AED 650 per month, or nearly AED 7,800 per year, from a single percentage point shift. Between early 2022 and mid-2023, the 3-month EIBOR rose by roughly 400 basis points, illustrating how quickly costs can escalate for variable-rate borrowers.
Common Misconceptions About EIBOR
Many borrowers assume EIBOR is a fixed rate set by government decree. In reality, it is a market-determined rate that changes daily based on actual interbank activity. The CBUAE administers the benchmark, but it does not dictate the level. Equally, EIBOR is not the same as your loan interest rate. Your rate is EIBOR plus your bank's margin, so comparing mortgage offers means comparing margins, not EIBOR itself.
Another common misunderstanding is that variable-rate mortgages adjust the moment EIBOR moves. Most UAE mortgages reprice quarterly at the start of each calendar quarter, not in real time. Borrowers should check their contract for the specific reset frequency and reference date to understand when rate changes will affect their repayments.
People Also Asked
What is the current EIBOR rate in the UAE?
EIBOR rates are published daily by the CBUAE and change each business day. As of early 2026, the 3-month EIBOR sits at approximately 3.4 to 3.5 percent, down from peaks above 5 percent in 2023. Check the Central Bank of the UAE website for the latest published figures.
How often does EIBOR reset on my UAE mortgage?
Most variable-rate mortgages in the UAE reset quarterly, typically at the start of each calendar quarter using the EIBOR rate published on that date. Some lenders offer monthly resets instead. Your mortgage contract specifies the exact reset frequency and reference date.
What is the difference between EIBOR and the repo rate?
The CBUAE repo rate is the policy rate at which the Central Bank lends to commercial banks against collateral. EIBOR reflects the rate at which commercial banks lend to each other without collateral in the open market. EIBOR generally tracks the repo rate but can diverge based on liquidity conditions within the banking system.
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