In Little League divisions other than the major baseball level, all Washington D.C. leagues compete in Maryland District 3, and advance through the Maryland tournament structure. In the major baseball division, the winner of the District 3 tournament (which encompasses only District of Columbia leagues) advances directly to the Mid-Atlantic Region tournament.

Tournament Schedule/Results:

(Participating Teams: Banneker City, Capitol City, Capitol Hill, Joint Base Anacostia-Bolling/Mamie Johnson/Southern District, and Northwest Washington)

Day 1 (Saturday, July 23):
Northwest Washington 6, Joint Base Anacostia-Bolling/Mamie Johnson/Southern District 2
Banneker City 25, Capitol Hill 11 (5 innings)

Day 2 (Sunday, July 24):
Capitol City 10, Capitol Hill 0 (5 innings)
Banneker City 14, Joint Base Anacostia-Bolling/Mamie Johnson/Southern District 12

Day 3 (Monday, July 25 - at Fort Lincoln):
Capitol City 15, Banneker City 2 (5 innings)
Northwest Washington 11, Capitol Hill 1 (4 innings)

Day 4 (Wednesday, July 27):
Capitol City 17, Joint Base Anacostia-Bolling/Mamie Johnson/Southern District 2 (4 innings)
Northwest Washington 9, Banneker City 4

Day 5 (Thursday, July 28):
Capitol City 12, Northwest Washington 2 (5 innings)
Capitol Hill 2, Joint Base Anacostia-Bolling/Mamie Johnson/Southern District 1

Standings	W	L	Runs Allowed
Capitol City	4	0	6
Northwest Washington	3	1	19
Banneker City	2	2	47
Capitol Hill	1	3	47
Joint Base Anacostia-Bolling/Mamie Johnson/Southern District	0	4	39

The top four teams advance to the semifinal round.

Ties are broken based on records in head-to-head competition among tied teams. If a clear winner cannot be determined from head-to-head results, the tie is broken by calculating the ratio of runs allowed to defensive innings played for all teams involved in the tie. The team with the lowest runs-per-defensive-inning ratio advances.

In the event of a tie involving three or more teams, once the initial tie is broken, the remaining tied teams are again compared on head-to-head record to determine if a clear winner can be identified. If no clear winner can be identified from head-to-head results among the remaining tied teams, the runs-per-defensive-inning ratio is again used. This process is repeated until all ties have been broken.

Semifinal Round (Saturday, July 30)

Capitol City 9, Capitol Hill 0
Northwest Washington 12, Banneker City 9

District of Columbia Championship Game (Sunday, July 31)

Capitol City 17, Northwest Washington 5 (4 innings; TITLE)