Arizona Diamondbacks VS Arizona Diamondbacks tickets Mesa

Fans, Are you ready for the 2026 schedule? Last Diamondbacks vs Diamondbacks game of the season is on Friday, January 2nd 2026! We are lowering our on sale prices for all the Arizona Diamondbacks vs Arizona Diamondbacks playoff and preseason playing at Phoenix, AZ and Phoenix, AZ. Buy your Diamondbacks at Diamondbacks tickets in Phoenix and Phoenix right here.