Cool Stars 23

15 – 19 June 2026, TOC Ariake, Tokyo Bay Area, Japan

The "Cambridge Workshops on Cool Stars, Stellar Systems and the Sun" are held biennially and have evolved to be the premier conference series for cool star research.

• Date & Time: June 14 (Sun)
  2:00–6:30 PM Registration
  3:00–6:00 PM Event
  6:30–8:30 PM Reception
• Location: MIRAIKAN

Details coming soon!

• Date & Time: June 17 (Wed) Afternoon

Details coming soon!

• Date & Time: June 18 (Thu) 6:30 PM -
• Location:TOC Ariake (conference venue), the 20th floor

The CS23 Banquet will be held on Thursday, June 18, in the same building, TOC Ariake. All CS23 participants and their accompanying guests are warmly invited. The banquet venue is located on the 20th floor of TOC Ariake, offering a beautiful nighttime view of the Tokyo Bay area (if the weather permits!). Guests will enjoy a selection of fine local cuisine, along with a wide variety of alcoholic and non-alcoholic beverages, including Japanese sake. Following the Special Lecture (5:40–6:10 PM), participants will proceed to the banquet floor by elevator.