Although many maps and online sources say there are no church buildings in Saudi Arabia, there are active churches in Riyadh.
https://thewitness.org/christian-church-in-riyadh-saudi-arabia/
There are also congregations of Christian sects, such as Jehovah’s Witnesses, who don’t use cross #symbol , in different parts of the country.
There are also preserved archeological sites of ancient church buildings, such as Jubail Church.
The city of Najran has a unique history of #Jewish kingdom.
