The three most famous Roman ruins in Algeria are Tipaza, Timgad and Djemila. Like the other two, Djemila is also a UNESCO World Heritage site. Stunning set in a green valley with views to mountains. The ruins are well preserved with elaborate houses, temples, baths, public latrine, and marketplace with columns of marble. The grand 3000-seat theatre is nearly complete, apparently without any reconstruction. As you stroll down the elegant cardo maximus between the rows of columns, it's easy to let your imagination wander. Visit also the small museum on site, as it has all the exquisite mosaic floors from the baths and houses.