The 7th Middle East DNS Forum will take place on 24-25 March 2020 at the Communications and Information Technology Commission (CITC) premises in Riyadh, Saudi Arabia (KSA). The venue address is:

Communications and Information Technology Commission (CITC)
Imam Saud Bin Abdulaziz Bin Mohammed Road, An Nakheel, Riyadh 12382, Saudi Arabia
T: +966 (11) 461 8000
F: +966 (11) 461 8120​

W: https://www.citc.gov.sa/en/Pages/default.aspx

The venue can be found on Google Maps here.