  The effects of current induced N\'eel spin-orbit torques on the
antiferromagnetic domain structure of epitaxial Mn$_2$Au thin films were
investigated by X-ray magnetic linear dichroism - photoemission electron
microscopy (XMLD-PEEM). We observed current induced switching of AFM domains
essentially corresponding to morphological features of the samples. Reversible
as well as irreversible N\'eel vector reorientation was obtained in different
parts of the samples and the switching of up to 30 % of all domains in the
field of view of 10 $\mu$m is demonstrated. Our direct microscopical
observations are compared to and fully consistent with anisotropic
magnetoresistance effects previously attributed to current induced N\'eel
vector switching in Mn$_2$Au.
