How long is a power of attorney valid in the UAE?

A UAE power of attorney (POA) stays valid until an ending event, not a fixed period: the principal revokes it, the specific task is completed, the principal dies or loses legal capacity, or any expiry date in the document is reached. Some POAs are open-ended; others state a fixed duration. In practice, some UAE authorities treat older POAs with caution and may ask for a recent or renewed one, particularly for property or banking, so confirm acceptance with the specific authority first. If you are the agent, check no ending event has occurred before you act. Full step-by-step guide: Power of Attorney in the UAE.