Can I install my Adobe inDesign CS5 on the new iMac

As you know I am saving up for the new iMac. I am a part time graphic designer and use Adobe Creative Suite 5. It's not worth my while subscibing to Adobe's CS.

Because CS5 is older than the new silicone Macs, can the suite be installed and used on the new iMac please?

If so, what is the process?