ACA'2027 Proposals

• Rennes, France
  (Kindly note that, at this stage, the proposal concerns only 2027, as we are not yet in a position to commit to 2028.)
• Hangzhou, China
  (The current proposal is best for 2027, so that ACA can be coordinated with ISSAC in Japan for the ease of traveling of our community. If it does not work out for 2027, please further communicate with me for future years.)
• Jerusalem, Israel
  (Although this document is submitted as a proposal for ACA 2027, we would be equally pleased to host ACA in a subsequent year should scheduling priorities require adjustment.)