Hey everyone!
Looks like USACO just released their 2022-2023 schedule: http://usaco.org/
Dec 16-19: First Contest
Jan 27-30: Second Contest
Feb 24-27: Third Contest
Mar 24-27: US Open
May 25-June 3: Training Camp
Jul 15-21: EGOI 2023 (Sweden)
Aug 28-Sep 4: IOI 2023 (Hungary)
Good luck to everyone!