Porolissum is one of the largest and best-preserved Roman archaeological sites in Romania, and a genuinely thrilling place to visit if you love history without museum glass between you and it. Founded as a military fortress in 106 AD during Trajan's Dacian Wars, it grew into the capital of the Roman province of Dacia Porolissensis — and the remains spread across a hilltop in the gentle rolling landscape of Sălaj County are remarkably evocative.

The site sits atop Măgura Pomăt hill, near the village of Jac in Creaca commune. The terrain is easy to walk, the views across the Transylvanian hills are lovely, and the atmosphere is unhurried and peaceful — this is far from a crowded tourist hotspot. Spring brings wildflowers among the stones, summer sun picks out the textures of ancient masonry, and autumn colours the surrounding hills gold. Whatever season you visit, you are likely to have the place largely to yourself.

• From Zalău (the nearest larger town) head towards the village of Moigrad-Porolissum — signposted roads lead directly to the site. From the parking area near the entrance it is just a short walk; difficulty: easy.
• An alternative approach is from the village of Jac via an unpaved road, suitable for regular cars in dry conditions.

• The complex is managed as an archaeological site — an entry fee may apply.
• A partially reconstructed stone gate of the fort and an amphitheatre are among the highlights visible on site.
• Excavations are ongoing and some areas may be restricted to visitors.
• A small Dacian fortress can be found on the ridge to the north-west of the main Roman fort entrance.

What makes Porolissum especially fascinating is that the Roman garrison and the local Dacian communities appear to have lived side by side in peace — archaeologists have found Dacian villages established around the Roman town, and inscriptions recording people with mixed Daco-Roman names suggest genuine cooperation rather than occupation.