1963 All-Japan University Baseball Championship Series

The 1963 All-Japan University Baseball Championship Series was played at Meiji-Jingu Stadium from June 15 to June 18. Champions from 3 college leagues participated in the tournament, and the other 6 spots were determined by regional championships. Keio University from the Tokyo Big6 Baseball League beat Komazawa University from the Tohto University Base Ball League and won the championship.

Participating Teams

School		League	Region	All-Japan Appearances
	Hokkai Gakuen University	Hokkaido Universities Baseball League	Hokkaido	9
	Tohoku University	North Tohoku Universities Baseball Federation	Tohoku	5
	Kanagawa University	Kanagawa University Baseball League	Eastern	5
	Komazawa University	Tohto University Base Ball League	-	2
	Keio University	Tokyo Big6 Baseball League	-	2
	Chukyo University	Baseball Association In Aichi	Chubu	5
	Ritsumeikan University	Kansai6 Baseball League	-	2
	Hiroshima Shoka University	Hiroshima Big-Six6 Universities Baseball League	Western	1
	Fukuoka University	Kyushu Big6 Baseball League	Kyushu	4

Results

Round	Game	Winner	Score	Loser	Notes
1	Game 1	Kanagawa University	10-0	Tohoku Gakuin University
2	Game 2	Kanagawa University	5-4	Hiroshima Shoka University
	Game 3	Keio University	5-1	Hokkai Gakuen University
	Game 4	Chukyo University	10-0	Ritsumeikan University
	Game 5	Komazawa University	2-0	Fukuoka University
3	Game 6	Keio University	4-2	Kanagawa University
	Game 7	Komazawa University	5-0	Chukyo University
4	Game 8	Keio University	7-0	Komazawa University