Originally Posted by Flamenguista

I have admittedly never been yet, but through my online research, the public buses from the airport to the tourist area near the museum and Souk seem pretty straightforward. The frequency looks to be decent. There even seems to be a bus kiosk at the airport where you can buy the smartcard (essentially the tickets) and can ask any info.
Info: https://dohahamadairport.com/airport...he-airport/bus

Again, I haven't personally experienced this yet, so I could be wrong in it's usefulness.