What is the wait at Hôpital Maisonneuve-Rosemont right now?

At 12:45 a.m., the estimated wait for a non-priority case is about 717 minutes and stretcher occupancy is 152%. The estimate applies to people arriving in the waiting room: priority cases are seen first, everyone else waits longer.

What is the best time to go to Hôpital Maisonneuve-Rosemont?

Based on our hourly history, the calmest hours at Hôpital Maisonneuve-Rosemont are 11 p.m., 10 p.m., 12 a.m. (Québec time). An emergency room is open around the clock: in a life-threatening emergency, go now or call 911.

What if it is not urgent?

Call 811 for Info-Santé (option 1) to speak with a nurse, Info-Social (option 2), or the primary care access point (GAP, option 3) if you have no family doctor. Your pharmacist can also handle many common problems. In a life-threatening emergency, call 911.

Hôpital Maisonneuve-Rosemont Emergency Room

Montréal · Montréal

Also known as: Maisonneuve-Rosemont, Maisonneuve Rosemont hospital, HMR.

Directions

Critical152%Stretcher occupancy

Waiting

127

In the ER

11h 57

Estimated wait

Stretcher > 24 h

Including 3 people on stretchers for more than 48 hours.

24 h

Current situation

At 12:45 a.m., Hôpital Maisonneuve-Rosemont reports a stretcher occupancy rate of 152% (critical). 54 people are waiting to see a doctor, out of 127 in the emergency room.

History since September 13, 2026 · 171,960 readings.

Best hours to arrive

The calmest hours are 11 p.m., 10 p.m., 12 a.m. (Québec time). The busiest is 10 a.m.. Based on 1330 readings.

12 a.m.130% · 45 waiting on average · 54 readings

Average stretcher occupancy for each hour of the day, Québec time. The calmest hours are green and named in the sentence above the chart.

Average occupancy by hour of the day at Hôpital Maisonneuve-Rosemont
Hour	Average occupancy	Waiting (avg.)	Readings
12 a.m.	130%	45	54
1 a.m.	131%	43	53
2 a.m.	132%	41	54
3 a.m.	133%	38	54
4 a.m.	134%	36	56
5 a.m.	136%	33	54
6 a.m.	137%	31	55
7 a.m.	138%	29	55
8 a.m.	140%	29	55
9 a.m.	141%	28	55
10 a.m.	144%	30	57
11 a.m.	142%	33	56
12 p.m.	141%	36	56
1 p.m.	142%	40	56
2 p.m.	141%	43	56
3 p.m.	139%	46	56
4 p.m.	135%	48	56
5 p.m.	138%	48	56
6 p.m.	134%	48	56
7 p.m.	133%	49	56
8 p.m.	133%	49	56
9 p.m.	132%	49	56
10 p.m.	130%	49	56
11 p.m.	130%	48	56

By day and hour

Tap the grid to read a cell.

0–60 %
60–85 %
85–100 %
100–120 %
120–150 %
150 %+
No data

Average stretcher occupancy for every hour of every weekday, Québec time. The darker the cell, the busier the emergency room; dotted cells have no reading yet.

Average occupancy by day and hour at Hôpital Maisonneuve-Rosemont
Day	Hour	Average occupancy	Readings
Mon	12 a.m.	116%	8
Mon	1 a.m.	123%	8
Mon	2 a.m.	124%	8
Mon	3 a.m.	126%	8
Mon	4 a.m.	126%	8
Mon	5 a.m.	129%	8
Mon	6 a.m.	130%	8
Mon	7 a.m.	131%	8
Mon	8 a.m.	132%	8
Mon	9 a.m.	135%	8
Mon	10 a.m.	138%	8
Mon	11 a.m.	138%	8
Mon	12 p.m.	140%	8
Mon	1 p.m.	139%	8
Mon	2 p.m.	135%	8
Mon	3 p.m.	135%	8
Mon	4 p.m.	131%	8
Mon	5 p.m.	135%	8
Mon	6 p.m.	133%	8
Mon	7 p.m.	132%	8
Mon	8 p.m.	134%	8
Mon	9 p.m.	131%	8
Mon	10 p.m.	131%	8
Mon	11 p.m.	131%	8
Tue	12 a.m.	132%	8
Tue	1 a.m.	134%	8
Tue	2 a.m.	134%	8
Tue	3 a.m.	134%	8
Tue	4 a.m.	135%	8
Tue	5 a.m.	137%	8
Tue	6 a.m.	138%	8
Tue	7 a.m.	138%	8
Tue	8 a.m.	142%	8
Tue	9 a.m.	144%	8
Tue	10 a.m.	147%	8
Tue	11 a.m.	148%	8
Tue	12 p.m.	148%	8
Tue	1 p.m.	150%	8
Tue	2 p.m.	157%	8
Tue	3 p.m.	152%	8
Tue	4 p.m.	144%	8
Tue	5 p.m.	142%	8
Tue	6 p.m.	139%	8
Tue	7 p.m.	140%	8
Tue	8 p.m.	139%	8
Tue	9 p.m.	139%	8
Tue	10 p.m.	132%	8
Tue	11 p.m.	133%	8
Wed	12 a.m.	137%	6
Wed	1 a.m.	137%	6
Wed	2 a.m.	137%	6
Wed	3 a.m.	139%	6
Wed	4 a.m.	140%	8
Wed	5 a.m.	140%	6
Wed	6 a.m.	139%	7
Wed	7 a.m.	139%	7
Wed	8 a.m.	140%	7
Wed	9 a.m.	141%	7
Wed	10 a.m.	148%	9
Wed	11 a.m.	144%	8
Wed	12 p.m.	145%	8
Wed	1 p.m.	148%	8
Wed	2 p.m.	147%	8
Wed	3 p.m.	141%	8
Wed	4 p.m.	138%	8
Wed	5 p.m.	143%	8
Wed	6 p.m.	144%	8
Wed	7 p.m.	141%	8
Wed	8 p.m.	142%	8
Wed	9 p.m.	142%	8
Wed	10 p.m.	143%	8
Wed	11 p.m.	141%	8
Thu	12 a.m.	142%	8
Thu	1 a.m.	142%	8
Thu	2 a.m.	142%	8
Thu	3 a.m.	144%	8
Thu	4 a.m.	144%	8
Thu	5 a.m.	146%	8
Thu	6 a.m.	147%	8
Thu	7 a.m.	149%	8
Thu	8 a.m.	150%	8
Thu	9 a.m.	152%	8
Thu	10 a.m.	156%	8
Thu	11 a.m.	155%	8
Thu	12 p.m.	152%	8
Thu	1 p.m.	153%	8
Thu	2 p.m.	152%	8
Thu	3 p.m.	152%	8
Thu	4 p.m.	151%	8
Thu	5 p.m.	152%	8
Thu	6 p.m.	148%	8
Thu	7 p.m.	147%	8
Thu	8 p.m.	144%	8
Thu	9 p.m.	143%	8
Thu	10 p.m.	143%	8
Thu	11 p.m.	145%	8
Fri	12 a.m.	145%	8
Fri	1 a.m.	143%	7
Fri	2 a.m.	140%	8
Fri	3 a.m.	140%	8
Fri	4 a.m.	141%	8
Fri	5 a.m.	144%	8
Fri	6 a.m.	145%	8
Fri	7 a.m.	145%	8
Fri	8 a.m.	148%	8
Fri	9 a.m.	150%	8
Fri	10 a.m.	152%	8
Fri	11 a.m.	154%	8
Fri	12 p.m.	152%	8
Fri	1 p.m.	154%	8
Fri	2 p.m.	155%	8
Fri	3 p.m.	152%	8
Fri	4 p.m.	144%	8
Fri	5 p.m.	146%	8
Fri	6 p.m.	143%	8
Fri	7 p.m.	136%	8
Fri	8 p.m.	135%	8
Fri	9 p.m.	132%	8
Fri	10 p.m.	128%	8
Fri	11 p.m.	124%	8
Sat	12 a.m.	126%	8
Sat	1 a.m.	127%	8
Sat	2 a.m.	128%	8
Sat	3 a.m.	129%	8
Sat	4 a.m.	130%	8
Sat	5 a.m.	132%	8
Sat	6 a.m.	133%	8
Sat	7 a.m.	135%	8
Sat	8 a.m.	136%	8
Sat	9 a.m.	136%	8
Sat	10 a.m.	135%	8
Sat	11 a.m.	132%	8
Sat	12 p.m.	131%	8
Sat	1 p.m.	129%	8
Sat	2 p.m.	127%	8
Sat	3 p.m.	123%	8
Sat	4 p.m.	123%	8
Sat	5 p.m.	128%	8
Sat	6 p.m.	121%	8
Sat	7 p.m.	120%	8
Sat	8 p.m.	121%	8
Sat	9 p.m.	120%	8
Sat	10 p.m.	117%	8
Sat	11 p.m.	117%	8
Sun	12 a.m.	117%	8
Sun	1 a.m.	118%	8
Sun	2 a.m.	119%	8
Sun	3 a.m.	120%	8
Sun	4 a.m.	123%	8
Sun	5 a.m.	126%	8
Sun	6 a.m.	127%	8
Sun	7 a.m.	128%	8
Sun	8 a.m.	129%	8
Sun	9 a.m.	132%	8
Sun	10 a.m.	130%	8
Sun	11 a.m.	125%	8
Sun	12 p.m.	122%	8
Sun	1 p.m.	123%	8
Sun	2 p.m.	120%	8
Sun	3 p.m.	116%	8
Sun	4 p.m.	117%	8
Sun	5 p.m.	117%	8
Sun	6 p.m.	113%	8
Sun	7 p.m.	116%	8
Sun	8 p.m.	115%	8
Sun	9 p.m.	116%	8
Sun	10 p.m.	115%	8
Sun	11 p.m.	116%	8

Last 7 days

Fri, Nov 13, 12:00 a.m.152% · 123 people present · 45 waiting

Over the last 7 days, occupancy averaged 124%, between 96% and 156%. That is −8% compared with the previous period.

Stretcher occupancy at Hôpital Maisonneuve-Rosemont
Time	Occupancy	Present	Waiting
Fri, Nov 6, 02:00 a.m.	111%	109	48
Fri, Nov 6, 03:00 a.m.	111%	109	47
Fri, Nov 6, 04:00 a.m.	107%	106	41
Fri, Nov 6, 05:00 a.m.	113%	103	37
Fri, Nov 6, 06:00 a.m.	111%	99	33
Fri, Nov 6, 07:00 a.m.	113%	96	31
Fri, Nov 6, 08:00 a.m.	115%	101	34
Fri, Nov 6, 09:00 a.m.	120%	101	31
Fri, Nov 6, 10:00 a.m.	126%	102	31
Fri, Nov 6, 11:00 a.m.	132%	107	31
Fri, Nov 6, 12:00 p.m.	130%	112	34
Fri, Nov 6, 01:00 p.m.	126%	126	38
Fri, Nov 6, 02:00 p.m.	132%	128	45
Fri, Nov 6, 03:00 p.m.	132%	130	56
Fri, Nov 6, 04:00 p.m.	132%	133	60
Fri, Nov 6, 05:00 p.m.	137%	133	58
Fri, Nov 6, 06:00 p.m.	137%	138	62
Fri, Nov 6, 07:00 p.m.	137%	143	67
Fri, Nov 6, 08:00 p.m.	139%	148	71
Fri, Nov 6, 09:00 p.m.	135%	147	71
Fri, Nov 6, 10:00 p.m.	139%	149	73
Fri, Nov 6, 11:00 p.m.	130%	140	71
Sat, Nov 7, 12:00 a.m.	124%	139	71
Sat, Nov 7, 01:00 a.m.	124%	136	71
Sat, Nov 7, 02:00 a.m.	124%	134	67
Sat, Nov 7, 03:00 a.m.	126%	127	60
Sat, Nov 7, 04:00 a.m.	128%	130	60
Sat, Nov 7, 05:00 a.m.	128%	132	61
Sat, Nov 7, 06:00 a.m.	128%	127	54
Sat, Nov 7, 07:00 a.m.	130%	128	54
Sat, Nov 7, 08:00 a.m.	133%	133	56
Sat, Nov 7, 09:00 a.m.	133%	135	58
Sat, Nov 7, 10:00 a.m.	130%	135	56
Sat, Nov 7, 11:00 a.m.	126%	125	51
Sat, Nov 7, 12:00 p.m.	120%	120	50
Sat, Nov 7, 01:00 p.m.	109%	116	52
Sat, Nov 7, 02:00 p.m.	109%	112	48
Sat, Nov 7, 03:00 p.m.	107%	112	54
Sat, Nov 7, 04:00 p.m.	115%	116	54
Sat, Nov 7, 05:00 p.m.	115%	112	50
Sat, Nov 7, 06:00 p.m.	115%	108	48
Sat, Nov 7, 07:00 p.m.	113%	103	45
Sat, Nov 7, 08:00 p.m.	106%	105	43
Sat, Nov 7, 09:00 p.m.	106%	107	45
Sat, Nov 7, 10:00 p.m.	106%	106	41
Sat, Nov 7, 11:00 p.m.	98%	98	37
Sun, Nov 8, 12:00 a.m.	96%	96	38
Sun, Nov 8, 01:00 a.m.	100%	101	40
Sun, Nov 8, 02:00 a.m.	102%	102	41
Sun, Nov 8, 03:00 a.m.	107%	101	40
Sun, Nov 8, 04:00 a.m.	106%	98	41
Sun, Nov 8, 05:00 a.m.	106%	97	37
Sun, Nov 8, 06:00 a.m.	107%	101	40
Sun, Nov 8, 07:00 a.m.	111%	96	33
Sun, Nov 8, 08:00 a.m.	113%	97	30
Sun, Nov 8, 09:00 a.m.	124%	99	28
Sun, Nov 8, 10:00 a.m.	120%	93	23
Sun, Nov 8, 11:00 a.m.	119%	93	21
Sun, Nov 8, 12:00 p.m.	120%	102	25
Sun, Nov 8, 01:00 p.m.	115%	101	32
Sun, Nov 8, 02:00 p.m.	104%	89	26
Sun, Nov 8, 03:00 p.m.	106%	89	26
Sun, Nov 8, 04:00 p.m.	115%	92	23
Sun, Nov 8, 05:00 p.m.	113%	94	26
Sun, Nov 8, 06:00 p.m.	113%	99	31
Sun, Nov 8, 07:00 p.m.	111%	104	36
Sun, Nov 8, 08:00 p.m.	120%	108	42
Sun, Nov 8, 09:00 p.m.	119%	106	43
Sun, Nov 8, 10:00 p.m.	117%	103	43
Sun, Nov 8, 11:00 p.m.	111%	103	44
Mon, Nov 9, 12:00 a.m.	111%	107	45
Mon, Nov 9, 01:00 a.m.	113%	105	44
Mon, Nov 9, 02:00 a.m.	120%	105	46
Mon, Nov 9, 03:00 a.m.	119%	103	42
Mon, Nov 9, 04:00 a.m.	117%	98	36
Mon, Nov 9, 05:00 a.m.	117%	97	33
Mon, Nov 9, 06:00 a.m.	120%	100	31
Mon, Nov 9, 07:00 a.m.	122%	98	29
Mon, Nov 9, 08:00 a.m.	122%	105	37
Mon, Nov 9, 09:00 a.m.	122%	104	34
Mon, Nov 9, 10:00 a.m.	128%	107	37
Mon, Nov 9, 11:00 a.m.	122%	112	47
Mon, Nov 9, 12:00 p.m.	119%	114	46
Mon, Nov 9, 01:00 p.m.	115%	117	53
Mon, Nov 9, 02:00 p.m.	119%	126	59
Mon, Nov 9, 03:00 p.m.	111%	126	62
Mon, Nov 9, 04:00 p.m.	120%	129	61
Mon, Nov 9, 05:00 p.m.	119%	130	59
Mon, Nov 9, 06:00 p.m.	120%	132	62
Mon, Nov 9, 07:00 p.m.	119%	135	66
Mon, Nov 9, 08:00 p.m.	128%	136	66
Mon, Nov 9, 09:00 p.m.	126%	137	67
Mon, Nov 9, 10:00 p.m.	128%	132	61
Mon, Nov 9, 11:00 p.m.	124%	127	61
Tue, Nov 10, 12:00 a.m.	119%	126	60
Tue, Nov 10, 01:00 a.m.	122%	125	57
Tue, Nov 10, 02:00 a.m.	122%	123	55
Tue, Nov 10, 03:00 a.m.	119%	122	55
Tue, Nov 10, 04:00 a.m.	120%	119	49
Tue, Nov 10, 05:00 a.m.	122%	115	44
Tue, Nov 10, 06:00 a.m.	126%	116	47
Tue, Nov 10, 07:00 a.m.	126%	113	47
Tue, Nov 10, 08:00 a.m.	135%	117	45
Tue, Nov 10, 09:00 a.m.	135%	127	47
Tue, Nov 10, 10:00 a.m.	137%	121	37
Tue, Nov 10, 11:00 a.m.	141%	123	35
Tue, Nov 10, 12:00 p.m.	143%	123	32
Tue, Nov 10, 01:00 p.m.	146%	130	32
Tue, Nov 10, 03:00 p.m.	135%	126	37
Tue, Nov 10, 04:00 p.m.	128%	128	40
Tue, Nov 10, 05:00 p.m.	119%	124	41
Tue, Nov 10, 06:00 p.m.	117%	121	45
Tue, Nov 10, 07:00 p.m.	119%	126	49
Tue, Nov 10, 08:00 p.m.	128%	122	46
Tue, Nov 10, 09:00 p.m.	126%	126	53
Tue, Nov 10, 10:00 p.m.	120%	119	54
Tue, Nov 10, 11:00 p.m.	128%	114	50
Wed, Nov 11, 12:00 a.m.	126%	112	47
Wed, Nov 11, 01:00 a.m.	120%	106	40
Wed, Nov 11, 02:00 a.m.	117%	103	40
Wed, Nov 11, 03:00 a.m.	117%	103	40
Wed, Nov 11, 04:00 a.m.	117%	103	40
Wed, Nov 11, 05:00 a.m.	117%	103	40
Wed, Nov 11, 06:00 a.m.	117%	103	40
Wed, Nov 11, 07:00 a.m.	117%	103	40
Wed, Nov 11, 08:00 a.m.	119%	101	35
Wed, Nov 11, 09:00 a.m.	109%	78	15
Wed, Nov 11, 10:00 a.m.	111%	82	16
Wed, Nov 11, 11:00 a.m.	109%	88	23
Wed, Nov 11, 12:00 p.m.	113%	89	24
Wed, Nov 11, 01:00 p.m.	117%	101	29
Wed, Nov 11, 02:00 p.m.	124%	102	33
Wed, Nov 11, 03:00 p.m.	126%	103	32
Wed, Nov 11, 04:00 p.m.	126%	103	34
Wed, Nov 11, 05:00 p.m.	130%	106	40
Wed, Nov 11, 06:00 p.m.	132%	110	47
Wed, Nov 11, 07:00 p.m.	119%	109	45
Wed, Nov 11, 08:00 p.m.	122%	113	50
Wed, Nov 11, 09:00 p.m.	133%	125	54
Wed, Nov 11, 10:00 p.m.	137%	122	50
Wed, Nov 11, 11:00 p.m.	124%	117	54
Thu, Nov 12, 12:00 a.m.	133%	112	50
Thu, Nov 12, 01:00 a.m.	130%	115	51
Thu, Nov 12, 02:00 a.m.	135%	113	48
Thu, Nov 12, 03:00 a.m.	132%	109	43
Thu, Nov 12, 04:00 a.m.	141%	114	45
Thu, Nov 12, 05:00 a.m.	139%	110	42
Thu, Nov 12, 06:00 a.m.	141%	113	42
Thu, Nov 12, 07:00 a.m.	143%	115	44
Thu, Nov 12, 08:00 a.m.	144%	117	38
Thu, Nov 12, 09:00 a.m.	144%	121	37
Thu, Nov 12, 10:00 a.m.	146%	124	38
Thu, Nov 12, 11:00 a.m.	146%	131	43
Thu, Nov 12, 12:00 p.m.	148%	133	41
Thu, Nov 12, 01:00 p.m.	154%	134	44
Thu, Nov 12, 02:00 p.m.	156%	139	47
Thu, Nov 12, 03:00 p.m.	156%	142	51
Thu, Nov 12, 04:00 p.m.	143%	132	50
Thu, Nov 12, 05:00 p.m.	144%	120	42
Thu, Nov 12, 06:00 p.m.	150%	123	46
Thu, Nov 12, 07:00 p.m.	144%	123	43
Thu, Nov 12, 08:00 p.m.	141%	124	49
Thu, Nov 12, 09:00 p.m.	143%	124	50
Thu, Nov 12, 10:00 p.m.	148%	128	56
Thu, Nov 12, 11:00 p.m.	148%	127	54
Fri, Nov 13, 12:00 a.m.	152%	123	45

Compared with the region

Montréal

This emergency room152%
Regional average (Montréal)142%
Québec average113%

Hôpital Maisonneuve-Rosemont is 10 points above its region's average. The Québec average is 113%.

Hôpital Maisonneuve-Rosemont, its region and Québec
Comparison	Occupancy
This emergency room	152%
Regional average (Montréal)	142%
Québec average	113%

History and seasons

The MSSS publishes these figures by fiscal period of about four weeks, one period at a time.

In period 5 of 2026-2027: 29,102 visits and an average length of stay of 11.5 h. The same period in 2025-2026 counted 26,902 visits (+8%).

2026-2027 · P740,744 visits

2021-2022
2022-2023
2023-2024
2024-2025
2025-2026
2026-2027

In period 5 of 2026-2027: 29,102 visits and an average length of stay of 11.5 h. The same period in 2025-2026 counted 26,902 visits (+8%).

Fiscal periods at Hôpital Maisonneuve-Rosemont
Fiscal year	Period	Visits
2022-2023	P5	25,475
2023-2024	P5	24,384
2024-2025	P5	28,651
2025-2026	P5	26,902
2026-2027	P5	29,102
2021-2022	P7	34,943
2022-2023	P7	35,932
2023-2024	P7	34,751
2024-2025	P7	39,872
2025-2026	P7	37,725
2026-2027	P7	40,744

Frequently asked questions

What is the wait at Hôpital Maisonneuve-Rosemont right now?: At 12:45 a.m., the estimated wait for a non-priority case is about 717 minutes and stretcher occupancy is 152%. The estimate applies to people arriving in the waiting room: priority cases are seen first, everyone else waits longer.
What is the best time to go to Hôpital Maisonneuve-Rosemont?: Based on our hourly history, the calmest hours at Hôpital Maisonneuve-Rosemont are 11 p.m., 10 p.m., 12 a.m. (Québec time). An emergency room is open around the clock: in a life-threatening emergency, go now or call 911.
What if it is not urgent?: Call 811 for Info-Santé (option 1) to speak with a nurse, Info-Social (option 2), or the primary care access point (GAP, option 3) if you have no family doctor. Your pharmacist can also handle many common problems. In a life-threatening emergency, call 911.

Sources: ministère de la Santé et des Services sociaux (hourly emergency-room reading) and Québec.ca for the estimated wait. These figures describe how busy an ER is, not the quality of care, and are not medical advice. In a life-threatening emergency, call 911.