One of the most recent sightings occurred just 8 minutes away from the Inflata Nation site on Clyde Street.
An unusual light was seen darting around the sky near the entrance to Glasgow Green.
A passer by said:
I was stunned to see what looks like a flying saucer in the middle of town.
It just scuds around in the sky as cars pass by underneath, seemingly oblivious.
It looked pretty erratic, but itís Glasgow on a Friday night so maybe little green men like a drink too.