From Castle Ruins to Roman City: Hainburg → Carnuntum

Join me for this beautiful hike through layers of European history on Saturday 26th September 2026. As we walk, history unfolds naturally along the trail. What we'll disocver ✔ Atmospheric medieval walls, gates, and Hainburg castle in Hainburg an der Donau ✔ Traces of everyday life in ancient times, from Celtic earthworks to Roman routes and settlements ✔ At the end of the hike, we plan to visit the Roman City of Carnuntum (optional). Entrance fee: €15 per person You have the option to skip this and return directly to Vienna from Casrnuntum, trains run every hour. Meeting Point& Travel We will meet at Wien Hauptbahnhof at 08:00 a.m., near the ticket machines in the main hall. The REX7 leaves from Wien-Meidling at 08:23. Please buy your individual ticket before boarding the train. If you don't have a Vorteilscard, the VOR Freizeitticket might be a good option for you. Hike Details Route: Hainburg & Hainburg Castle → Petronell → Carnuntum Distance: approx. 15 km Elevation gain: approx. 300 m Walking time: approx. 4 hours (pure walking time) Difficulty: Easy technically, but requires basic fitness 1st part: Hainburg an der Donau – Schlossbergstollen – Schlossberg https://www.bergfex.at/sommer/niederoesterreich/touren/wanderung/3172450,hainburg-an-der-donau--schlossbergstollen--schlossberg/ 2nd part: Jakobsweg Römerland Carnuntum – Etappe 2: Hainburg – Petronell – Carnuntum https://www.bergfex.at/sommer/niederoesterreich/touren/pilgerweg/4832806,jakobsweg-roemerland-carnuntum-etappe-2-hainburg-petronell-carnuntum/ Please be aware that this hike will be mostly flat and we'll walk a lot on asphalt/concrete paths. . What to Expect We’ll walk together at a relaxed, social pace, staying as a group throughout the day. This is not a race or performance hike — the focus is on shared experience, conversation, and enjoying the landscape at an unhurried rhythm. We’ll take regular short breaks whenever useful. . What to Bring Please bring: Your own snacks At least 2.5 liters of water Basic rain protection, as weather can be changeable Suitable shoes Some sections may be muddy, depending on the weather. Toilets: Please note that there are no public toilets on the trail itself. Toilets are available only at the beginning and the end. . Disclaimer As always, this is a free, private leisure activity. I’m not a certified hiking guide, and participation is entirely at your own responsibility and risk. I will send a weather update to everyone registered on Friday evening. Feel free to contact me if you have any questions. Looking forward to seeing you for this hike! Jörg Ticket information VOR Freizeitticket costs €19.90 for the day in Lower Austria. Information regarding this ticket: VOR – Freizeitticket