There is possibility online marriage

We would like to inform you that All nationals and expatriate residents can conclude their marriages in the UAE. In the UAE, Islamic marriages are conducted according to the Sharia provisions, which apply in the following cases, regardless of nationality:
where both the groom and the bride are Muslims
where the groom is Muslim and the bride is from 'Ahl Al-Kitaab'; such as Christian.

Islamic marriages are conducted by UAE Judicial departments and Sharia courts or through the services of authorised marriage officers (Mazoons) in each emirate.

Ministry of Justice has launched eMarriage service that lets couples wishing to get married to book an appointment with a marriage officer through an online updated database linked to the ID card system.

Both, the Judicial Department in Abu Dhabi and Dubai Courts facilitate online marriage applications and the services of marriage officers.

Non-Muslims can conclude marriage formalities at:

• the embassy or consulate of their country in the UAE
• or at a temple or a church as per their religion.