Here’s a comprehensive a list of ballparks that have wifi. If you have any updates, please let me know in the comments below.
MLB baseball stadiums with wifi:
Atlanta Braves (Turner Field)
Arizona Diamondbacks (Chase Field)
Houston Astros (Minute Maid Stadium)
— $3.95 for a 4 game pack
— 225 access points
Minnesota Twins (Target Field)
— 100 WiFi access points that cumulatively should handle up to 4,000 fans on the Wi-Fi network at once.
San Francisco Giants (AT&T Park)
— Network name: attwifi
MLB baseball stadiums without wifi:
Baltimore Orioles (Oriole Park at Camden Yards)
Boston Red Sox (Fenway Park)
Chicago Cubs (Wrigley Field)
Chicago White Sox (U.S. Cellular Field)
Cincinnati Reds (Great American Ball Park)
Cleveland Indians (Progressive Field)
Colorado Rockies (Coors Field)
Detroit Tigers (Comerica Park)
Florida Marlins (Sun Life Stadium)
Houston Astros (Minute Maid Park)
Kansas City Royals (Kauffman Stadium)
Los Angeles Angels of Anaheim (Angel Stadium of Anaheim)
Los Angeles Dodgers (Dodger Stadium)
Milwaukee Brewers (Miller Park)
New York Mets (Citi Field)
New York Yankees (Yankee Stadium)
Oakland Athletics (Oakland-Alameda County Coliseum)
Philadelphia Phillies (Citizens Bank Park)
Pittsburgh Pirates (PNC Park)
San Diego Padres (PETCO Park)
Seattle Mariners (Safeco Field)
St. Louis Cardinals (Busch Stadium)
Tampa Bay Rays (Tropicana Field)
Texas Rangers (Rangers Ballpark in Arlington)
Toronto Blue Jays (Rogers Centre)
Washington Nationals (Nationals Park)
Turner Field still does not have WiFi. It was supposed to be in place by the All-Star break……we’re still waiting!!!!
PNC park has wifi, although it requires a username and password. I am in the process of figuring out how to get into it. Apparently, the username and password is posted on a wall somewhere in the stadium.
fyi: San Diego Padres Petco Park wi-fi system will be activated for the ’12 season, with other parts of the program expected to be in place by ’13.
Nationals park does have wifi.