Capitol Grounds

Also Known As: Union Association Park; Union League Park
Location: Washington, DC
Constitution & Delaware Avenues NE at 1st Street NE.
Capacity: 6,000
Dimensions (Left, Center, Right): LF far-CF-RF short
The site is an underground parking lot for the US Senate.
Used by: Washington Senators

Following are the minor league baseball teams known to have played at Capitol Grounds:

YearTeamLeagueWLAttendAvg.
1912Washington SenatorsUnited States League68RosterStats



Attendance listed indicates the total home attendance for the team even if it played in multiple home ballparks or additional cities in the same year.

Average attendance is based on half the team's total games being played at home.



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