Unlock offers and get exclusive in-game features
The MLB.com Ballpark app is your mobile companion when visiting O.co Coliseum. The official MLB ballpark application perfectly complements and personalizes your trip to O.co Coliseum with mobile check-in, social media, offers, rewards and exclusive content. O.co Coliseum also offers seat and experience upgrade components. Check in automatically with iBeacon technology (iOS devices only) at O.co Coliseum for exclusive Athletics offers and in-game features.
* iOS requires iOS 7.0 and later. Android requires 4.0 and later