Laserlab Uppsala consists of the Helios laboratory located at Ångström laboratory at Uppsala University. The lab utilizes high harmonic generation (HHG) in a pump-probe scheme for studying ultrafast electron dynamics in solids and gases. The lab has two experimental end-stations, one is dedicated for studying ultrafast magnetization dynamics using transient changes in the reflectivity and the other is dedicated for time and angle resolved photoemission spectroscopy.