UAE / Gulf Phone Number Regex for Python

What this pattern does

This page provides a well-structured, multi-part regular expression for matching uae / gulf phone number, ported and verified for Python. A rigorously tested regex reduces debugging time and protects your application from edge-case failures. The snippet below is ready to drop into your Python project — whether you're validating in a Django view, a FastAPI endpoint, or a standalone data processing script.

Python Implementation

# UAE / Gulf Phone Number
# ReDoS-safe | RegexVault — Localization > Phone Numbers

import re

uae_gulf_phone_number_pattern = re.compile(r'^(?:\+971\s?|0)(?:[2-9]|5[024568])[\s.-]?[0-9]{3}[\s.-]?[0-9]{4}$')

def validate_uae_gulf_phone_number(value: str) -> bool:
    return bool(uae_gulf_phone_number_pattern.fullmatch(value))

# Example
print(validate_uae_gulf_phone_number("+971 2 123 4567"))  # True

Test Cases

When to use this pattern

This pattern is drawn from the Localization > Phone Numbers category and carries a ReDoS-safe certification. That matters for Python developers because particularly important in Python web servers where CPU-bound regex operations can stall concurrent request handling. RegexVault audits patterns against known backtracking attack vectors, ensuring you have the necessary context before using this regex in a high-stakes production environment.

Common Pitfalls

Technical Notes

UAE area codes: 02 (Abu Dhabi), 03 (Al Ain), 04 (Dubai), 06 (Sharjah/UAQ/Ajman), 07 (Ras Al Khaimah), 09 (Fujairah). Mobile: 050 (Etisalat), 055 (du), 056 (du), 058 (Etisalat). +971 replaces 0.