Dates:
September 18-20, 2025 

Location:
Paris, France

Scientific Program:
The full program can be viewed here.

Language:
English is the official language of the Congress.

Welcome Reception:
The Congress Welcome Reception will be held on Thursday, September 18th at 18:45. All registered participants are invited to join us!

Visas and Travel Information:
Prior to booking flights, registrants are strongly advised to confirm with their travel agent whether they require a visa to travel to Paris. Information about Visa requirements can be found on the World Travel Guide website: www.worldtravelguide.net.

CME Congresses Ltd. will not be responsible for any cancellations or delays caused by authorities due to a lack of visa or other required documentation.

Letter of Invitation:
For individuals needing a formal letter of invitation from the CHIA Congress, please find the link here where such a letter may be personalized and downloaded.

Dress code:
Informal for all occasions.

Climate:
Paris in September experiences a gentle shift from summer warmth to early autumn coolness, making it one of the most pleasant months to visit the city. Here's a more detailed overview of what to expect:

  • Temperature: Average daytime highs range from 20°C to 23°C (68°F to 73°F), while evenings and early mornings can dip to 12°C to 14°C (54°F to 57°F). A light jacket or sweater is usually enough for comfort.
  • Rainfall: Rain is relatively moderate, with around 40-50 mm (1.6-2 inches) of precipitation over the month, typically spread across 8–10 days. Showers are often brief, but carrying an umbrella is wise.
  • Sunshine: Paris enjoys around 5–6 hours of sunshine per day in September, with a mix of sunny and partly cloudy days.

Overall, September is a beautiful time to explore Paris—mild weather, fewer crowds than summer, and the first hints of autumn in the city's parks and streets.

CME Accreditation
An application for EACCME accreditation has been submitted for CHIA Congress

Certificate of Attendance
All registered participants will receive an email with a username and password after the congress. Using these credentials, participants can log in via a special link, where they will be able to download their certificate of attendance.

Liability
The Congress Secretariat and Organizers are not liable for any personal accidents, loss, or damage to delegates' personal property during or in connection with the CHIA Congress. Participants are advised to arrange their own health and travel insurance coverage.

Congress Secretariat
Please do not hesitate to contact the Secretariat if you require any additional information or assistance. Please address all correspondence to: [email protected].