The congress will be held at the Université de Technologie de Troyes (UTT).
UTT is just a stone's throw from Troyes, the city of a thousand colors, a city on a human scale, rich in history, heritage and terroir, with its heart shaped like a champagne cork.

How do I get to UTT?
By train :
From Paris
By train - Paris ↔ Troyes
The journey from Paris Est to Troyes usually takes around 1h40. However, due to work on the SNCF line, disruptions are expected from Monday June 30, 2025.
Trains will run normally on Sunday June 29.
From Monday June 30, the journey will be as follows:
The first morning train (leaving Paris at 05:42) will serve Troyes directly.
All subsequent trains will run as far as Nogent-sur-Seine, then connect with an SNCF coach to Troyes.
Total journey time will then be around 2h15 instead of 1h40.
We strongly recommend that you book your train tickets at least one month in advance, so that SNCF can anticipate and adapt the number of coachs to be set up between Nogent-sur-Seine and Troyes.
Please make your arrangements as early as possible to ensure a smooth journey.
IMPORTANT:
A free shuttle bus, organized by the conference, will operate every morning between 8:00 and 8:15 AM to transport attendees from the Troyes SNCF train station to UTT.
This service is intended to facilitate the arrival of participants traveling by train, as well as those staying in the city center.
The shuttle will also make one return trip per day from UTT to the city center.
Please refer to the 'planning en un clin d'oeil' at 'Transfert gare vers UTT' and 'Transfert vers centre ville'.
By Bus from downtown
Sitehttps://tcat.fr/
To buy tickets : https://tcat.fr/titres-et-tarifs/la-gamme-tarifaire/
Beware: It is not possible to buy bus ticket in the train station!
Line 8 direction ROSIERES - CHARTREUX
Départure BEURNONVILLE boulevard du 14 Juillet
Bus every 30 min approx
Stop UTT
Time table via link: https://storage.googleapis.com/is-wp-98-prod/uploads-prod/2024/10/DEPLIANT_L8_SCOLAIRE_novembre_2024.pdf
Line 6 direction CHARTREUX
Departure 1ER RAM boulevard du 1er RAM
Stop Technopole
Time table via link: https://storage.googleapis.com/is-wp-98-prod/uploads-prod/2024/08/DEPLIANT_L6_SCOLAIRE_2024.pdf
To get around downtown and reach the Beurnonville (line 8) and 1er RAM (line 6) stops:
Navette Cœur de Troyes (Ligne N)
Free public transport service with electric shuttles running in Troyes city center.
RUNS EVERY 8 MINUTES
Monday to Saturday, 7am to 8pm
https://tcat.fr/navette-coeur-de-troyes/


From Charles de Gaulle airport (Roissy)
Take RATP bus 350 and get off at Gare de l'Est (journey time approx. 1 hour - Gare de l'Est is not the terminal for this line, so be sure to get off at this stop) or take the Roissy shuttle: go to the RER station at the airport and take RER line B towards Gare du Nord; get off at Gare du Nord and walk to Gare de l'Est (10 min).
Total journey time: approx. 45 min.
From Orly airport
ORLYVAL: take the Orlyval automatic metro to “Antony”, then take RER line B to Gare du Nord; get off at Gare du Nord and walk to Gare de l'Est (10 min).
Total journey time: approx. 45 min.
Access by Car:
The University of Technology of Troyes is easily accessible by car. You can view the access map here: (https://www.utt.fr/plan-d-acces)
The campus is located at:
12, rue Marie Curie – 10000 Troyes
Parking is available at the entrance of the university.
**Parking is free for all congress participants.**
/!\ IMPORTANT /!\
Important information: The official address of UTT is 12, rue Marie Curie – 10000 Troyes, BUT it is more convenient to enter the following address into your GPS:
GPS address to enter for car access:
2 rue Fernand Sastre, Rosières-près-Troyes
This will bring you to the correct parking lot and entrance at UTT.
