This morning, the Rays have released their 2016 spring training schedule that's subject to change,pending the approval of the US and Cuban governments.
Pitchers and catchers are scheduled to report on February 21st, with the full squad beginning workouts on the 26th.
The team will then play their first game on March 2nd against the Nationals in Port Charlotte. The Rays will play 15 games in Port Charlotte, and 29 games overall. Three of those games are scheduled for night time as they'll take on the Orioles on the 5th at 7:05, the Yankees on the 24th at 6:35, and the Pirates on the 26th at 6:05.