The Toronto Blue Jays put up the most runs by a team in a game in 1983, with 19 runs against the Mariners on June 26, 1983.

Interpreted as:

MLB team most run in a regular-season game 1983

	TEAM	R	DATE	TM		OPP	RESULT	AB	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Blue Jays	19	6/26/1983	TOR	@	SEA	W 19-7	46	21	3	0	4	18	9	1	6	0	0	57	36	7	0	1	0	1	.457	.544	.783	1.326
2	Royals	18	8/16/1983	KCR	vs	DET	W 18-7	41	19	4	1	3	17	5	1	3	1	0	48	34	8	1	0	2	1	.463	.532	.829	1.361
3	Red Sox	18	4/13/1983	BOS	@	KCR	W 18-4	47	20	4	1	1	15	6	3	6	1	0	56	29	6	0	0	0	3	.426	.518	.617	1.135
4	Twins	17	7/25/1983	MIN	vs	MIL	W 17-3	39	15	3	0	5	16	6	0	7	0	0	46	33	8	0	1	0	1	.385	.457	.846	1.303
5	Indians	17	7/16/1983	CLE	vs	KCR	W 17-3	39	20	2	1	4	17	5	0	3	0	0	46	36	7	1	1	0	2	.513	.556	.923	1.479
6	Blue Jays	16	9/11/1983	TOR	vs	OAK	W 16-6	40	16	3	4	2	15	3	1	6	0	0	45	33	9	0	1	0	1	.400	.444	.825	1.269
7	Indians	16	7/31/1983	CLE	@	TOR	W 16-11	42	19	4	1	0	13	6	1	7	4	0	51	25	5	1	1	0	1	.452	.520	.595	1.115
8	Rangers	16	7/3/1983	TEX	@	OAK	W 16-4	63	21	4	1	2	14	7	0	6	0	0	71	33	7	0	1	2	3	.333	.394	.524	.918
9	Twins	16	5/18/1983	MIN	vs	OAK	W 16-5	42	20	6	0	1	14	7	1	3	0	0	51	29	7	0	1	0	0	.476	.549	.690	1.239
10	Dodgers	16	5/6/1983	LAD	vs	STL	W 16-10	37	15	1	0	2	14	9	0	2	0	1	48	22	3	1	1	2	0	.405	.511	.595	1.105
11	Angels	16	5/4/1983	CAL	@	BAL	W 16-8	39	18	1	1	2	14	10	0	7	0	0	54	27	4	3	2	1	2	.462	.549	.692	1.241
12	Dodgers	16	4/5/1983	LAD	@	HOU	W 16-7	39	15	2	2	1	15	6	0	7	3	0	48	24	5	2	1	1	0	.385	.457	.615	1.072
13	Padres	16	4/5/1983	SDP	@	SFG	W 16-13	43	17	5	0	1	15	10	0	5	1	1	54	25	6	0	1	2	0	.395	.500	.581	1.081
14	Astros	15	9/20/1983	HOU	@	LAD	W 15-2	40	15	6	0	1	14	5	1	10	0	0	48	24	7	1	1	1	0	.375	.447	.600	1.047
15	Mariners	15	8/2/1983	SEA	vs	OAK	W 15-12	40	15	2	0	6	13	6	0	4	3	0	46	35	8	0	0	1	0	.375	.457	.875	1.332
16	Reds	15	6/30/1983	CIN	vs	SFG	W 15-5	40	16	1	0	2	11	6	0	6	2	0	46	23	3	0	0	0	2	.400	.478	.575	1.053
17	Tigers	14	9/20/1983	DET	vs	BAL	W 14-1	31	15	0	2	2	12	3	0	6	3	0	34	25	4	0	0	0	0	.484	.529	.806	1.336
18	Phillies	14	8/8/1983	PHI	vs	PIT	W 14-5	37	16	2	2	2	14	6	0	9	1	1	43	28	6	0	0	1	3	.432	.512	.757	1.268
19	Red Sox	14	7/21/1983	BOS	@	SEA	W 14-13	45	15	3	0	2	11	5	0	7	1	0	51	24	5	0	1	2	1	.333	.392	.533	.925
20	Royals	14	7/20/1983	KCR	@	TOR	W 14-8	45	19	3	1	2	14	5	1	1	3	0	52	30	6	1	0	1	0	.422	.490	.667	1.157
21	Phillies	14	6/19/1983	PHI	@	PIT	W 14-2	39	16	1	0	1	14	8	1	8	0	1	52	20	2	2	2	2	0	.410	.500	.513	1.013
22	Orioles	14	5/14/1983	BAL	@	TEX	W 14-11	52	19	4	1	1	14	3	0	8	0	0	56	28	6	1	0	1	0	.365	.400	.538	.938
23	Brewers	14	4/18/1983	MIL	@	BOS	W 14-0	48	22	4	1	0	14	3	0	2	2	0	51	28	5	0	0	0	2	.458	.490	.583	1.074
24	Phillies	13	9/28/1983	PHI	@	CHC	W 13-6	44	19	2	2	3	13	4	0	5	1	0	50	34	7	1	1	0	0	.432	.469	.773	1.242
25	Yankees	13	9/18/1983	NYY	@	CLE	W 13-8	45	19	3	1	2	13	4	0	6	2	0	49	30	6	0	0	0	1	.422	.469	.667	1.136