Is it possible to install Mojave (32 Bit) and Monterey (64 Bit) on a 2013 Mac Pro?

[iKokomo]

I was wondering if it was possible to install both Mojave (32 Bit) and Monterey (64 Bit) on a 2013 Mac Pro?

I would like to run apps like Adobe CS6 (32 Bit) as well as newer software like Microsoft Office 360 and the like (64 Bit).

If it is possible, how would I go about doing this? I have been a Mac User for decades, so I have legal access the downloads of both OS's.

 

[MarkC426]

Mojave wasn't released until 2018, so it will work on a 2013 mp.
You would need to install one OS on an external drive.

Mojave is still 64 bit, it just runs 32 bit apps also.

 

[Fishrrman]

I would do these installations on SEPARATE DRIVES, due to changes in the way drives are formatted/organized vis-a-vis the two OS's.