The Rial, Riyal or Real (ريال) most often refers to the currencies of several countries:
- Brazilian real, the official currency of Brazil
- Cambodian riel, the official currency of Cambodia
- Iranian rial, the official currency of Iran
- Omani rial, the official currency of Oman
- Qatari riyal, the official currency of Qatar
- Saudi riyal, the official currency of Saudi Arabia
- Yemeni rial, the official currency of Yemen
Rial may also refer to:
- Rial (racing team), a German Formula One team that raced between 1988 and 1989
- Riyal (software), an astrology software
