The Los Angeles Dodgers and the Toronto Blue Jays were tied for the most homers in a game in 2021, with 8 home runs.

Interpreted as:

MLB team most home run in a regular-season game 2021

	TEAM	HR	DATE	TM		OPP	RESULT	AB	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Dodgers	8	7/10/2021	LAD	vs	ARI	W 22-1	44	22	21	2	1	22	8	1	4	0	0	53	49	11	0	0	0	2	.477	.566	1.114	1.680
2	Blue Jays	8	6/13/2021	TOR	@	BOS	W 18-4	44	18	20	3	0	18	4	0	7	1	0	49	47	11	0	1	0	3	.455	.490	1.068	1.558
3	Twins	7	7/28/2021	MIN	vs	DET	L 14-17	43	14	16	1	0	14	7	1	8	0	0	51	38	8	0	0	0	0	.372	.471	.884	1.354
4	Mets	7	7/19/2021	NYM	@	CIN	W 15-11	49	15	18	1	0	15	3	0	10	1	0	52	40	8	0	0	0	1	.367	.404	.816	1.220
5	Phillies	7	6/1/2021	PHI	@	CIN	W 17-3	44	17	18	2	0	17	6	0	11	1	0	51	41	9	1	0	0	0	.409	.480	.932	1.412
6	Braves	7	5/21/2021	ATL	vs	PIT	W 20-1	41	20	20	7	0	20	5	0	9	0	0	49	48	14	1	2	0	0	.488	.521	1.171	1.692
7	Dodgers	6	9/29/2021	LAD	vs	SDP	W 11-9	36	11	12	3	0	11	3	0	7	1	0	39	33	9	0	0	0	0	.333	.385	.917	1.301
8	Phillies	6	9/6/2021	PHI	@	MIL	W 12-0	43	12	16	0	0	12	4	0	7	0	0	47	34	6	0	0	0	1	.372	.426	.791	1.216
9	Rays	6	9/4/2021	TBR	vs	MIN	W 11-4	37	11	13	1	1	10	5	1	7	0	0	43	34	8	0	0	1	0	.351	.442	.919	1.361
10	Cardinals	6	9/3/2021	STL	@	MIL	W 15-4	39	15	12	1	0	15	5	2	8	1	0	46	31	7	0	0	0	0	.308	.413	.795	1.208
11	Rockies	6	8/8/2021	COL	vs	MIA	W 13-8	36	13	12	0	0	13	2	1	4	0	0	39	30	6	0	0	0	0	.333	.385	.833	1.218
12	Nationals	6	7/19/2021	WSH	vs	MIA	W 18-1	41	18	18	3	1	18	2	1	6	0	0	44	41	10	0	0	0	1	.439	.477	1.000	1.477
13	Red Sox	6	7/19/2021	BOS	@	TOR	W 13-4	41	13	14	4	0	13	7	0	8	0	0	48	36	10	0	0	0	0	.341	.438	.878	1.316
14	White Sox	6	6/30/2021	CWS	vs	MIN	W 13-3	35	13	12	0	0	13	4	1	5	0	0	41	30	6	0	1	0	0	.343	.415	.857	1.272
15	Orioles	6	6/19/2021	BAL	vs	TOR	L 7-10	36	7	9	0	0	7	2	1	12	0	0	39	27	6	0	0	0	0	.250	.308	.750	1.058
16	Astros	6	6/16/2021	HOU	vs	TEX	W 8-4	35	8	12	2	0	8	3	1	6	0	0	39	32	8	0	0	0	1	.343	.410	.914	1.325
17	Mets	6	6/9/2021	NYM	@	BAL	W 14-1	40	14	16	4	0	14	2	1	8	0	0	43	38	10	0	0	0	3	.400	.442	.950	1.392
18	Blue Jays	6	4/30/2021	TOR	vs	ATL	W 13-5	38	13	14	1	0	12	7	0	6	1	0	45	33	7	0	0	0	0	.368	.467	.868	1.335
19	Twins	6	4/28/2021	MIN	@	CLE	W 10-2	40	10	13	2	0	10	2	0	7	1	0	42	33	8	0	0	0	1	.325	.357	.825	1.182
20	Reds	6	4/22/2021	CIN	vs	ARI	L 11-14	44	11	13	1	0	11	4	0	13	0	0	48	32	7	0	0	0	0	.295	.354	.727	1.081
21	Cubs	6	4/17/2021	CHC	vs	ATL	W 13-4	38	13	14	2	1	13	3	1	9	0	0	42	36	9	0	0	0	0	.368	.429	.947	1.376
22	Red Sox	6	4/11/2021	BOS	@	BAL	W 14-9	44	14	17	2	0	13	3	3	11	0	0	50	37	8	0	0	0	2	.386	.460	.841	1.301
23	Rays	5	10/2/2021	TBR	@	NYY	W 12-2	43	12	19	2	0	12	4	0	10	2	0	47	36	7	0	0	0	3	.442	.489	.837	1.327
24	Blue Jays	5	10/2/2021	TOR	vs	BAL	W 10-1	39	10	14	4	0	10	0	0	6	0	0	39	33	9	0	0	0	0	.359	.359	.846	1.205
25	Yankees	5	9/30/2021	NYY	@	TOR	W 6-2	33	6	6	0	0	6	4	0	11	0	0	37	21	5	0	0	0	0	.182	.270	.636	.907