When Does Spring Training Start 2025 Arizona. Major league baseball announced on thursday that 2025 spring training will officially begin on thursday, feb. The 2025 mlb spring training is scheduled to start on february 13th, 2025.

Here is the cactus league 2025 schedule, covering games played in the greater phoenix area, including scottsdale, glendale and scottsdale. Arizona will play 32 cactus league games from february 21 to march 23, followed up by the.