The fourth installment of the “Blue Archive” 5th Anniversary Stamp Rally, titled “Blue Archive ~A Whiff of the Autumn Wind~ Strolling Through Golden Kanazawa♪~,” will be held in Kanazawa, Ishikawa Prefecture, from November 13 to December 13, 2026. In addition to the digital stamp rally that takes participants around various locations in Kanazawa, there will also be a Blue Archive-themed gold leaf application workshop (3,650 yen) and a talk show on November 15 (registration for the lottery begins at 12:00 PM on October 7).