How can i join UAE malitaryforce

In order to join the police sector, then note that joining is limited to holders of Emirati nationality, in addition to the presence of some facilities for citizens of the Gulf Cooperation Council, and without that, expatriates and foreigners are not allowed to join the military or the police.

If you match the conditions Nationality of an Emirati father and mother  then you can submit an application through the Police College website, provided that you confirm your registration at the nearest branch of the Police College.