The Pittsburgh Pirates collected their most hits in a game on August 8, 1922 and on April 27, 1912, with 27 hits.

Interpreted as:

most pirates career hits in a regular-season game all-time

	TEAM	H	DATE	TM		OPP	RESULT	AB	R	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Pirates	27	8/8/1922	PIT	@	PHN	W 19-8	52	19	4	0	3	17	2	1	3	1	0	55	40	7	0				.519	.545	.769	1.315
2	Pirates	27	4/27/1912	PIT	vs	CIN	W 23-4	43	23	5	3	0	20	5	0	1	8		51	38	8	3				.628	.667	.884	1.550
3	Pirates	25	8/24/1936	PIT	@	SLN	W 17-5	49	17	4	1	1	14	4	0	3	0	0	55	34	6	2			2	.510	.547	.694	1.241
4	Pirates	25	6/12/1928	PIT	@	PHN	W 15-4	46	15	3	1	0	15	5	0	1	0	0	55	30	4	4				.543	.588	.652	1.240
5	Pirates	25	6/20/1925	PIT	vs	BKN	W 21-5	47	21	3	3	4	19	5	1	0	0	1	54	46	10	1				.532	.585	.979	1.564
6	Pirates	25	6/21/1922	PIT	@	BKN	L 14-15	53	14	3	2	1	13	3	0	2	0	0	57	35	6	1				.472	.500	.660	1.160
7	Pirates	25	6/8/1921	PIT	vs	BSN	W 16-4	45	16	5	1	0	12	4	0	1	0	1	50	32	6	1				.556	.592	.711	1.303
8	Pirates	24	9/16/1975	PIT	@	CHC	W 22-0	53	22	2	1	2	21	6	1	5	0	0	61	34	5	0	1	0	0	.453	.508	.642	1.150
9	Pirates	24	8/3/1961	PIT	@	STL	W 19-0	50	19	7	0	3	19	5	0	4	0	0	55	40	10	0	0	1	1	.480	.527	.800	1.327
10	Pirates	24	6/15/1929	PIT	vs	NYG	L 15-20	64	15	4	2	2	15	8	1	6	0	0	74	38	8	1				.375	.452	.594	1.046
11	Pirates	23	7/1/2019	PIT	vs	CHC	W 18-5	46	18	7	0	5	18	3	1	7	1	0	50	45	12	0	0	0	1	.500	.540	.978	1.518
12	Pirates	23	8/11/1979	PIT	@	PHI	W 14-11	46	14	4	0	3	14	3	0	6	0	1	50	36	7	1	0	1	2	.500	.531	.783	1.313
13	Pirates	23	8/23/1970	PIT	@	LAD	W 11-0	50	11	4	0	2	10	3	0	2	0	0	53	33	6	0	0	0	0	.460	.491	.660	1.151
14	Pirates	23	8/21/1968	PIT	@	CIN	W 19-1	47	19	3	1	3	18	6	0	10	2	0	54	37	7	1	0	0	1	.489	.547	.787	1.334
15	Pirates	23	6/9/1967	PIT	vs	PHI	W 16-1	45	16	1	2	0	15	2	0	7	1	0	49	28	3	1	1	2	1	.511	.521	.622	1.143
16	Pirates	23	6/12/1960	PIT	@	STL	W 15-3	48	15	4	0	3	15	3	0	2	1	0	52	36	7	0	1	0	0	.479	.500	.750	1.250
17	Pirates	23	8/6/1959	PIT	@	STL	W 18-2	48	18	5	0	2	18	5	0	2	0	0	53	34	7	0	0	0	1	.479	.528	.708	1.237
18	Pirates	23	9/27/1942	PIT	@	CIN	W 8-7	55	8	3	0	0	8	0	0	0	0	0	57	26	3	2			3	.418	.418	.473	.891
19	Pirates	23	5/1/1941	PIT	@	PHN	W 15-2	48	15	5	1	1	15	7	0	2	0	0	55	33	7	0			1	.479	.545	.688	1.233
20	Pirates	23	6/5/1936	PIT	vs	PHN	W 14-8	47	14	2	2	0	12	2	0	7	0	0	50	29	4	1			0	.489	.510	.617	1.127
21	Pirates	23	7/23/1930	PIT	@	PHN	W 16-15	55	16	5	0	3	15	11	0	2	0	0	71	37	8	5				.418	.515	.673	1.188
22	Pirates	23	9/6/1901	PIT	@	NYG	W 15-2	50	15	5	0	1	13	7	0	2	1	-9	57	31	6	0		-9	-9	.460	.526	.620	1.146
23	Pirates	22	8/12/1995	PIT	@	LAD	L 10-11	52	10	4	1	0	10	4	0	8	1	1	58	28	5	2	0	1	1	.423	.464	.538	1.003
24	Pirates	22	7/2/1991	PIT	@	CHC	W 13-4	44	13	1	4	3	13	4	1	7	0	0	52	40	8	0	3	0	2	.500	.519	.909	1.428
25	Pirates	22	8/1/1970	PIT	@	ATL	W 20-10	47	20	7	3	4	18	6	1	6	0	0	54	47	14	0	0	1	1	.468	.537	1.000	1.537