UK offers electronic visa waiver (EVW) for passport holders of four Arab nations
- Kuwait
- Oman
- Qatar
- UAE
The e-visa waiver allows to visit the UK for up to 6 months for tourism, business, study or medical treatment.
You must apply between 3 months and 48 hours before you travel.
There is a £15 fee for an Electronic Visa Waiver
Nationals of the above 4 countries can apply for e-visa here: https://www.electronic-visa-waiver.service.gov.uk/apply/begin