Nantes is a well-connected city, accessible by various means of transport:

By plane :
• Nantes Atlantique Airport (NTE) is the main airport, with regular shuttle services to the city center (approximately 20 minutes).

By Train:
• Nantes is well-connected via high-speed trains (TGV), with a direct link to Paris in around two hours. There are also direct connections to other major cities in France and Europe.

By Car:
Nantes is accessible via the A11 motorway from Paris and the A83 from Bordeaux. Parking is available near the congress center.

• Public Transportation in Nantes:
  The TAN public transport network includes trams, buses, and water shuttles, making it easy to navigate the city. Day and weekly passes are available for visitors.
  
  
• Visa Information:
  Participants from outside the EU may require a visa. It is advised to check with your local French embassy or consulate for details. Ensure that you have your official invitation from the congress for the visa application.
  
  
• Climate:
  In May, Nantes typically enjoys mild weather with temperatures ranging from 12°C to 20°C. Pack light clothing, but also be prepared for rain.
  
  
• Language:
  French is the official language, but many professionals in the tourism industry speak English.
  
  
• Currency:
  The currency is the Euro (€). Credit cards are widely accepted, and ATMs are available throughout the city.
  
  
• Electricity:
  France uses 230V electricity with type C and E plugs. You may need an adapter for your devices.
  
  
• Emergency Contacts:
  In case of emergency, dial 112 for general emergencies, 15 for medical assistance, and 17 for the police.

Attractions in Nantes
While in Nantes, be sure to explore some of its top attractions:

• Château des Ducs de Bretagne
• The Machines of the Isle of Nantes
• Passage Pommeraye

Guided tours are available and can be booked in advance.