Bayern München have the most assists by a club in the Champions League in a season, with 37 assists in 2019-20.

	CLUB	A	SEASON	M	W	D	L	G	GC	xG	xGA	SH	SOT	PASS-ATT	PASS	POSS%	FOUL	YC	RC
1	Bayern	37	2019-20	11	11	0	0	43	8			240	102	6,954	6,116	64.1	132	13	0
2	Liverpool	35	2017-18	13	7	4	2	41	16			204	91	6,785	5,505	50.1	157	22	1
3	Barcelona	30	2024-25	14	9	2	3	43	24	33.76	22.03	224	98	8,384	7,393	61.9	125	14	2
4	PSG	29	2024-25	17	10	2	5	38	15	37.10	19.33	321	119	10,734	9,547	61.6	155	19	1
5	Barcelona	29	2014-15	13	11	0	2	31	11									20	1
6	Real Madrid	28	2016-17	13	9	3	1	36	18			253	92	7,473	6,514	53.9	128	19	0
7	Man City	23	2022-23	13	8	5	0	32	5	27.47	10.75	201	91	8,313	7,494	60.2	125	21	1
8	Man City	23	2021-22	12	7	2	3	29	16	25.31	10.96	192	70	7,556	6,743	60.5	126	22	1
9	Bayern	23	2021-22	10	7	2	1	31	7	24.89	7.29	190	71	6,226	5,474	63.3	115	12	0
10	Real Madrid	23	2017-18	13	9	2	2	33	16			225	89	7,748	6,864	57.5	129	21	0
11	Bayern	22	2015-16	12	8	2	2	30	11			260	100	8,730	7,823	71.7	137	20	1
12	Real Madrid	21	2023-24	13	9	4	0	28	15	25.67	17.98	214	74	7,584	6,831	53.1	129	22	0
13	Real Madrid	21	2022-23	12	8	2	2	26	13	23.59	16.16	187	81	7,210	6,417	53.8	100	14	0
14	Liverpool	21	2021-22	13	10	1	2	30	14	27.14	11.99	224	82	8,092	6,982	62.3	151	15	0
15	Real Madrid	21	2021-22	13	9	0	4	29	14	20.71	18.44	182	70	7,477	6,521	51.2	120	25	0
16	Dortmund	21	2016-17	10	5	2	3	28	16			154	71	6,128	5,284	62.4	109	19	0
17	Bayern	21	2014-15	12	8	1	3	33	13									25	2
18	Real Madrid	20	2024-25	14	8	1	5	29	22	29.03	23.48	212	87	7,674	6,875	53.1	162	34	1
19	Man City	20	2023-24	10	8	2	0	28	13	25.49	6.93	216	85	7,724	7,137	70.0	74	10	0
20	Napoli	20	2022-23	10	7	1	2	26	8	25.92	13.46	175	73	5,496	4,737	56.6	109	19	1
21	PSG	20	2019-20	11	8	1	2	25	6			134	60	6,200	5,371	53.3	136	29	0
22	Man City	20	2018-19	10	7	1	2	30	12			177	69	6,414	5,748	63.3	119	17	1
23	Atalanta	19	2024-25	10	4	3	3	22	11	25.89	11.11	174	65	5,097	4,424	53.3	103	19	1
24	Bayern	19	2022-23	10	8	1	1	22	6	19.69	11.06	168	75	5,771	5,080	56.2	121	20	1
25	Barcelona	19	2016-17	10	6	1	3	26	12			131	55	6,609	5,779	64.8	124	27	1