Omani Rial

Definition · Updated November 1, 2025

What is the Omani Rial (OMR)?

Overview

– The Omani rial (ISO code: OMR) is the official currency of the Sultanate of Oman. It is subdivided into 1,000 baisa (often written baisa or “b”). The Central Bank of Oman issues and manages the currency.
– The rial is one of the world’s highest-value currencies by nominal exchange rate.

History (brief)

– The Omani rial was introduced in the early 1970s to replace the Indian rupee and the Maria Theresa thaler as Oman modernized its monetary system.
– In 1986 the rial’s relationship to the U.S. dollar was adjusted; since then the rial has been maintained at a fixed peg to the U.S. dollar.

Denominations

– The rial is divided into 1,000 baisa. Coins and banknotes are used in everyday transactions.
– Common coins: small baisa denominations (5, 10, 25, 50, 100 baisa) are widely used for small purchases.
– Common banknotes: fractional notes (100/200/500 baisa = 0.100 / 0.200 / 0.500 OMR) and full-rial notes (1, 5, 10, 20 OMR) are in circulation. (Note: denominations and designs are set by the Central Bank of Oman and may be updated.)

Peg to the U.S. dollar

– Oman pegs the rial to the U.S. dollar. The peg provides exchange-rate stability for trade and investment denominated in dollars.
– Historically the peg has been maintained for many years; one commonly cited conversion is approximately 1 OMR ≈ 2.6008 USD (rates shown by market providers may vary slightly due to fees and rounding). The Central Bank of Oman is the authoritative source on the peg and its official policy.

Who manages the currency

– The Central Bank of Oman (CBO) issues banknotes and coins, sets monetary policy within the framework of the peg, and manages foreign reserves that support the fixed exchange rate.

Practical steps — For travelers to Oman

1. Know the currency basics:
– 1 OMR = 1,000 baisa. Prices in shops sometimes use baisa for small amounts (e.g., 250 baisa = 0.250 OMR).
2. How to obtain OMR:
– Exchange major currencies (USD, EUR, GBP) at banks, authorized exchange houses, or airport currency counters. Exchange houses in Oman often have competitive rates.
– Withdraw OMR from ATMs using an international bank/debit/credit card; ATMs are common in cities but may be sparse in remote areas.
3. Use of cards vs cash:
– Credit and debit cards are widely accepted in hotels, restaurants, and larger shops. Carry some cash for taxis, small vendors, souks, and remote areas.
4. Safety and denominations:
– Check banknotes for security features and avoid damaged notes in small shops (some vendors may not accept badly torn notes).
5. Budgeting and tipping:
– Tip modestly for services (cafes/restaurants may include service charges; check the bill). Taxi drivers may expect small change.
6. Converting leftover OMR:
– Exchange unused OMR back to your home currency at banks or airport exchanges before departing; some foreign banks may not accept OMR deposits, so convert locally.

Practical steps — For businesses and investors

1. Expect exchange-rate stability:
– The peg to the USD reduces currency-exchange risk for U.S. dollar–linked trade and contracts, but businesses should still consider operational and sovereign risks.
2. Banking and corporate accounts:
– Open an OMR account with an Omani bank for local transactions. Be aware of KYC and local banking requirements.
3. Invoicing and contracts:
– When possible, specify currency (OMR or USD) and clarify who bears currency-conversion costs. For international contracts, consider using USD if that aligns with the peg.
4. Hedging and risk management:
– Although the peg is intended to be stable, consider hedging strategies when you have currency exposure (e.g., forward contracts) to protect against policy shifts or transaction timing risk.
5. Monitor economic drivers:
– Oman’s fiscal position and export revenues (notably oil and gas) influence macro stability. Keep informed on budget, reserves, and policy from official sources.

Risks and considerations

– Dependence on hydrocarbons: Oman’s economy is influenced by oil and gas prices, which affect fiscal balance and foreign reserves—factors that can place pressure on a fixed exchange rate over the long term.
– Policy risk: While the peg has been stable for decades, any future adjustment would affect rates and could create volatility.
– Limited global liquidity: The Omani rial is not as widely traded as major currencies. For very large transactions or conversions, market depth and bank policies matter.

Where to find authoritative information

– Central Bank of Oman — official information, currency policy, currency museum, and publications (Central Bank of Oman website).
– Exchange-rate providers and major financial sites (e.g., Investopedia) for general explanations and historical context.

Sources

– Investopedia, “Omani Rial (OMR)” (https://www.investopedia.com/terms/o/omr.asp).
– Central Bank of Oman — Currency / Currency Museum / The Fixed Peg of the RO to the US Dollar (official CBO publications and webpages).

If you want, I can:

– Show current live OMR-to-USD and other currency conversions (I’ll need permission to fetch live rates), or
– Provide a printable quick-reference card for travelers with denominations, conversion math (e.g., how to convert OMR to USD using the peg), and tips for exchanging money in Oman.

Related Terms

Further Reading