The 28th International Conference of the Anza Society will be held October 22-26, 2025 in Tubac, Arizona. This conference will commemorate and celebrate the 250th anniversary of the Anza expedition from the Tubac Presidio to northern California. Registration is now open. Go to https://anzasociety.square.site/conference#lCSjmZ for the conference schedule, location, lodging and conference registration.