"We congratulate ourselves and our nation for the martyrdom of a son of our homeland in Yemen," Khalid bin Mohammad Al-Attiyah announced on Twitter.
UAE says death toll in Yemen attack rises to 45 coalition soldiers
"May God accept him in the highest heavens and bestow patience and solace on his family."
Government officials later confirmed the death, though no more details were given.
As UAE receives bodies of soldiers, its jets pounds rebels in Yemen
There have been no previous deaths reported among the Qatari force though two soldiers had previously been injured, said officials.
Qatar sent 1,000 troops into Yemen in September as part of the ongoing Arab coalition against Iran-backed Shia rebels.
The country's air force has taken part in the aerial campaign which began in March this year after rebel advances forced Yemen's president to flee to Riyadh.
Most of the Qatari troops are thought to be stationed close to the Yemen-Saudi border.
COMMENTS
Comments are moderated and generally will be posted if they are on-topic and not abusive.
For more information, please see our Comments FAQ