Eid Al Adha holidays have been announced for public and private sectors in the UAE.
On Twitter, the Federal Authority for Government Human Resources (FAHR) said the four-day holiday will begin on the 9th of the Islamic month, Dhu al-Hijjah and last until the 12th.
تقرر أن تبدأ #إجازة_عيد_الأضحى المبارك في الوزارات والجهات الاتحادية من تاريخ 9 ذي الحجة لعام 1440 هــ، ولغاية 12 ذي الحجة، وبما يوافق ذلك من التاريخ الميلادي، وذلك استناداً لقرار مجلس الوزراء بشأن العطلات الرسمية للقطاعين الحكومي والخاص في الدولة pic.twitter.com/2Fh5PX0vPI
— FAHR (@FAHR_UAE) July 4, 2019
That's likely to be around the second week of August.
Earlier this year, the UAE Cabinet had unified the holiday calendar for the public and private sectors.

UAE condemns renewed Iranian attacks on Bahrain, Kuwait, Jordan and Iraq
Some UAE carriers extend flight suspensions to Kuwait, Bahrain
H.H. Sheikh Khaled witnesses launch of AED100 billion Marsa Al Saadiyat project
Sharjah driver fined AED2,000 for using windscreen sunshade while driving
