The Peninsula Colt League is the league which the 16U team participates in.
The Joe DiMiggio League is the league that the 18U team participates in.
Foster City Little League is also played at Sea Cloud Park. Foster City Little League offers baseball for players 12 and under.
Foster City Tournament Baseball is also played at Sea Cloud Park. Foster City Tournament Baseball offers baseball for players 12 and under
Facilities are only available to PenCities Baseball members. Requests to use facilities must be done through the Field Request Form. All non-PenCities Baseball Members who request to use the facilities need to reserve through the City of Foster City.