I've been a couple of times now ... once to visit the site and once for a concert during the Jerash Festival. Seeing the sun going down here whilst waiting for the concert to start was a really stunning experience. I'm not sure you get the best out of the site by just walking around, you really need a guide to point out the details and the significance of the different areas. But even so, the amphitheatre, temple and the roman street are just amazing ... so well preserved.
If you own or manage Jerash Ruins, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.