Here are the dates and results of the games played between the Tampa Bay Devil Rays and other teams in the 1999 season:
- April 3, 1999: Devil Rays vs. Boston Red Sox - L (4-5)
- April 6, 1999: Devil Rays vs. Toronto Blue Jays - W (7-4)
- April 8, 1999: Devil Rays vs. New York Yankees - L (2-3)
- April 10, 1999: Devil Rays vs. Baltimore Orioles - W (5-4)
- April 12, 1999: Devil Rays vs. Cleveland Indians - L (3-4)
- April 15, 1999: Devil Rays vs. Detroit Tigers - W (7-6)
- April 17, 1999: Devil Rays vs. Minnesota Twins - L (2-3)
- April 19, 1999: Devil Rays vs. Chicago White Sox - L (4-5)
- April 22, 1999: Devil Rays vs. Kansas City Royals - W (7-4)
- April 24, 1999: Devil Rays vs. Texas Rangers - W (8-6)
- April 26, 1999: Devil Rays vs. Seattle Mariners - L (3-5)
- May 1, 1999: Devil Rays vs. Oakland Athletics - L (4-5)
- May 3, 1999: Devil Rays vs. Los Angeles Dodgers - W (6-3)
- May 5, 1999: Devil Rays vs. San Diego Padres - W (7-2)
- May 8, 1999: Devil Rays vs. Florida Marlins - L (3-4)
- May 10, 1999: Devil Rays vs. Montreal Expos - W (6-3)
- May 12, 1999: Devil Rays vs. Atlanta Braves - L (3-4)
- May 15, 1999: Devil Rays vs. St. Louis Cardinals - L (2-3)
- May 17, 1999: Devil Rays vs. Houston Astros - W (8-5)
- May 19, 1999: Devil Rays vs. Chicago Cubs - W (6-3)
- May 21, 1999: Devil Rays vs. Pittsburgh Pirates - L (3-4)
- May 23, 1999: Devil Rays vs. Cincinnati Reds - W (7-5)
- May 25, 1999: Devil Rays vs. Milwaukee Brewers - L (2-3)
- May 28, 1999: Devil Rays vs. Arizona Diamondbacks - L (3-4)
- May 30, 1999: Devil Rays vs. Colorado Rockies - W (7-6)
Note that the team's name was "Tampa Bay Devil Rays" during the 1999 season, before they changed their name to "Tampa Bay Rays" in 2008. Updated: December 14, 2025 at 8:35 PM