Go-Ahead Ireland Route W2: The Square - Liffey Valley SC

Bus timetable and route map · Monday to Friday, Saturday, Sunday

Go-Ahead Ireland Route W2 (The Square - Liffey Valley SC) is a bus route in Dublin suburbs and commuter towns, serving Liffey Valley SC, Collinstown College, Belgard Road and The Square. Monday to Friday the first bus is at 05:25 and the last at 23:25, every 15 min during the day. Updated 4 October 2026.

Timetable summary

Monday to Friday

First: 05:25
Last: 23:25
Buses: 142
Daytime: every 15 min

Saturday

First: 05:25
Last: 23:25
Buses: 128
Daytime: every 15 min

Sunday

First: 07:25
Last: 23:25
Buses: 84
Daytime: every 20 min

Timetable change: Go-Ahead Ireland’s timetable changes on 24 October 2026. The times below are for the current timetable.

Route W2 to Tallaght Square

Destination sign “The Square” · from Liffey Valley SC · 28 stops

Monday to Friday

Times at the main stops. 24-hour clock. A dot means that trip does not stop there.

Liffey Valley SC	Collinstown College	Main Street	Belgard Road	Tallaght Square
05:25	05:31	05:38	05:43	05:50
05:55	06:02	06:12	06:18	06:26
06:10	06:17	06:27	06:33	06:41
06:25	06:32	06:42	06:48	06:56
06:40	06:47	06:59	07:06	07:16
06:55	07:02	07:14	07:21	07:31
07:10	07:18	07:33	07:41	07:53
07:25	07:33	07:48	07:56	08:08
07:40	07:48	08:03	08:11	08:23
07:55	08:03	08:21	08:31	08:46
08:10	08:18	08:36	08:46	09:01
08:25	08:33	08:51	09:01	09:16
08:40	08:48	09:05	09:12	09:24
08:55	09:03	09:20	09:27	09:39
09:10	09:18	09:31	09:38	09:49
09:25	09:33	09:46	09:53	10:04
09:40	09:48	10:01	10:08	10:19
09:55	10:03	10:16	10:23	10:34
10:10	10:18	10:31	10:38	10:49
10:25	10:33	10:46	10:53	11:04
10:40	10:48	11:01	11:08	11:19
10:55	11:03	11:16	11:23	11:34
11:10	11:19	11:32	11:40	11:52
11:25	11:34	11:47	11:55	12:07
11:40	11:49	12:02	12:10	12:22
11:55	12:04	12:17	12:25	12:37
12:10	12:19	12:34	12:43	12:55
12:25	12:34	12:49	12:58	13:10
12:40	12:49	13:04	13:13	13:25
12:55	13:04	13:21	13:30	13:43
13:10	13:19	13:36	13:45	13:58
13:25	13:34	13:51	14:00	14:13
13:40	13:49	14:06	14:15	14:28
13:55	14:04	14:21	14:30	14:43
14:10	14:19	14:36	14:45	14:58
14:25	14:34	14:51	15:00	15:13
14:40	14:49	15:06	15:15	15:28
14:55	15:04	15:21	15:30	15:43
15:10	15:19	15:36	15:45	15:58
15:25	15:34	15:52	16:03	16:16
15:40	15:49	16:07	16:18	16:31
15:55	16:04	16:22	16:33	16:46
16:10	16:19	16:37	16:48	17:01
16:25	16:34	16:52	17:03	17:16
16:40	16:49	17:07	17:18	17:31
16:55	17:04	17:20	17:30	17:42
17:10	17:19	17:35	17:45	17:57
17:25	17:34	17:50	18:00	18:12
17:40	17:49	18:05	18:15	18:27
17:55	18:04	18:18	18:26	18:35
18:10	18:19	18:33	18:41	18:50
18:25	18:34	18:48	18:56	19:05
18:40	18:48	19:00	19:06	19:16
18:55	19:03	19:15	19:21	19:31
19:10	19:18	19:30	19:36	19:46
19:25	19:33	19:43	19:49	19:58
19:40	19:48	19:58	20:04	20:13
19:55	20:03	20:13	20:19	20:28
20:10	20:17	20:26	20:31	20:39
20:25	20:32	20:41	20:46	20:54
20:40	20:47	20:56	21:01	21:09
20:55	21:02	21:11	21:16	21:24
21:10	21:16	21:25	21:30	21:37
21:25	21:31	21:40	21:45	21:52
21:40	21:46	21:55	22:00	22:07
21:55	22:01	22:10	22:15	22:22
22:10	22:15	22:22	22:27	22:33
22:25	22:30	22:37	22:42	22:48
22:40	22:45	22:52	22:57	23:03
22:55	23:00	23:07	23:12	23:18
23:25	23:30	23:37	23:42	23:48

Saturday

Times at the main stops. 24-hour clock. A dot means that trip does not stop there.

Liffey Valley SC	Collinstown College	Main Street	Belgard Road	Tallaght Square
05:25	05:30	05:36	05:40	05:46
05:55	06:01	06:07	06:12	06:18
06:15	06:21	06:27	06:32	06:38
06:35	06:41	06:48	06:54	07:01
06:55	07:01	07:08	07:14	07:21
07:15	07:21	07:28	07:34	07:41
07:35	07:41	07:48	07:54	08:01
07:55	08:02	08:11	08:17	08:25
08:15	08:22	08:31	08:37	08:45
08:35	08:42	08:51	08:57	09:05
08:55	09:02	09:11	09:17	09:25
09:10	09:17	09:26	09:32	09:40
09:25	09:33	09:43	09:50	09:59
09:40	09:48	09:58	10:05	10:14
09:55	10:03	10:13	10:20	10:29
10:10	10:18	10:28	10:35	10:44
10:25	10:33	10:43	10:50	10:59
10:40	10:48	10:58	11:05	11:14
10:55	11:04	11:17	11:24	11:35
11:10	11:19	11:32	11:39	11:50
11:25	11:34	11:47	11:54	12:05
11:40	11:49	12:02	12:09	12:20
11:55	12:04	12:17	12:24	12:35
12:10	12:19	12:35	12:44	12:54
12:25	12:34	12:50	12:59	13:09
12:40	12:49	13:05	13:14	13:24
12:55	13:04	13:20	13:29	13:39
13:10	13:19	13:35	13:44	13:54
13:25	13:34	13:50	13:59	14:09
13:40	13:49	14:05	14:14	14:24
13:55	14:04	14:20	14:29	14:39
14:10	14:19	14:32	14:40	14:51
14:25	14:34	14:47	14:55	15:06
14:40	14:49	15:02	15:10	15:21
14:55	15:04	15:17	15:25	15:36
15:10	15:19	15:32	15:40	15:51
15:25	15:34	15:47	15:55	16:06
15:40	15:49	16:02	16:10	16:21
15:55	16:04	16:17	16:25	16:36
16:10	16:19	16:32	16:40	16:51
16:25	16:36	16:46	16:53	17:03
16:40	16:51	17:01	17:08	17:18
16:55	17:06	17:16	17:23	17:33
17:10	17:21	17:31	17:38	17:48
17:25	17:36	17:46	17:53	18:03
17:40	17:51	18:01	18:08	18:18
17:55	18:06	18:16	18:23	18:33
18:10	18:21	18:31	18:38	18:48
18:25	18:33	18:44	18:50	19:00
18:40	18:48	18:59	19:05	19:15
18:55	19:03	19:14	19:20	19:30
19:15	19:23	19:34	19:40	19:50
19:35	19:43	19:53	19:58	20:06
19:55	20:03	20:13	20:18	20:26
20:15	20:21	20:30	20:35	20:43
20:35	20:41	20:50	20:55	21:03
20:55	21:01	21:10	21:15	21:23
21:15	21:21	21:30	21:35	21:43
21:35	21:41	21:48	21:53	21:59
21:55	22:01	22:08	22:13	22:19
22:15	22:21	22:28	22:33	22:39
22:35	22:41	22:48	22:53	22:59
22:55	23:01	23:08	23:13	23:19
23:25	23:31	23:37	23:42	23:48

Sunday

Times at the main stops. 24-hour clock. A dot means that trip does not stop there.

Liffey Valley SC	Collinstown College	Main Street	Belgard Road	Tallaght Square
07:25	07:31	07:38	07:44	07:51
07:55	08:01	08:08	08:14	08:21
08:25	08:31	08:38	08:44	08:51
08:55	09:02	09:11	09:17	09:26
09:25	09:32	09:41	09:47	09:56
09:55	10:02	10:11	10:17	10:26
10:15	10:22	10:31	10:37	10:46
10:35	10:42	10:51	10:57	11:06
10:55	11:02	11:11	11:17	11:26
11:15	11:22	11:31	11:37	11:46
11:35	11:42	11:51	11:57	12:06
11:55	12:03	12:14	12:20	12:30
12:15	12:23	12:34	12:40	12:50
12:35	12:45	12:56	13:04	13:14
12:55	13:05	13:16	13:24	13:34
13:15	13:25	13:36	13:44	13:54
13:35	13:45	13:56	14:04	14:14
13:55	14:05	14:16	14:24	14:34
14:15	14:25	14:36	14:44	14:54
14:35	14:45	14:56	15:04	15:14
14:55	15:05	15:16	15:24	15:34
15:15	15:24	15:35	15:42	15:51
15:35	15:44	15:55	16:02	16:11
15:55	16:04	16:15	16:22	16:31
16:15	16:24	16:35	16:42	16:51
16:35	16:44	16:55	17:02	17:11
16:55	17:04	17:15	17:22	17:31
17:15	17:24	17:35	17:42	17:51
17:35	17:44	17:55	18:02	18:11
17:55	18:03	18:12	18:18	18:28
18:15	18:23	18:32	18:38	18:48
18:35	18:43	18:52	18:58	19:08
18:55	19:03	19:12	19:18	19:28
19:25	19:33	19:42	19:48	19:58
19:55	20:03	20:12	20:18	20:25
20:25	20:33	20:42	20:48	20:55
20:55	21:03	21:12	21:18	21:25
21:25	21:31	21:39	21:44	21:51
21:55	22:01	22:09	22:14	22:21
22:25	22:31	22:38	22:43	22:49
22:55	23:01	23:08	23:13	23:19
23:25	23:31	23:38	23:43	23:49

All 28 stops in this direction

Route W2 to Liffey Valley SC

Destination sign “Liffey Valley SC” · from The Square · 27 stops

Monday to Friday

Times at the main stops. 24-hour clock. A dot means that trip does not stop there.

The Square	Belgard Road	Main Street	Collinstown College	Liffey Valley SC
05:25	05:33	05:37	05:44	05:50
05:55	06:04	06:09	06:17	06:23
06:10	06:19	06:24	06:32	06:38
06:25	06:34	06:40	06:49	06:57
06:40	06:49	06:55	07:04	07:12
06:55	07:04	07:10	07:19	07:27
07:10	07:22	07:29	07:41	07:48
07:25	07:37	07:44	07:56	08:03
07:40	07:52	07:59	08:11	08:18
07:55	08:08	08:16	08:30	08:38
08:10	08:23	08:31	08:45	08:53
08:25	08:38	08:46	09:00	09:08
08:40	08:53	09:01	09:15	09:23
08:55	09:07	09:14	09:25	09:32
09:10	09:22	09:29	09:40	09:47
09:25	09:37	09:44	09:55	10:02
09:40	09:52	09:59	10:10	10:17
09:55	10:07	10:14	10:25	10:32
10:10	10:22	10:29	10:40	10:47
10:25	10:37	10:44	10:55	11:02
10:40	10:53	11:01	11:12	11:21
10:55	11:08	11:16	11:27	11:36
11:10	11:23	11:31	11:42	11:51
11:25	11:38	11:46	11:57	12:06
11:40	11:54	12:02	12:14	12:23
11:55	12:09	12:17	12:29	12:38
12:10	12:24	12:32	12:44	12:53
12:25	12:39	12:47	12:59	13:08
12:40	12:54	13:02	13:14	13:23
12:55	13:10	13:18	13:31	13:39
13:10	13:25	13:33	13:46	13:54
13:25	13:40	13:48	14:01	14:09
13:40	13:55	14:03	14:16	14:24
13:55	14:10	14:18	14:31	14:39
14:10	14:25	14:33	14:46	14:54
14:25	14:40	14:48	15:02	15:11
14:40	14:55	15:03	15:17	15:26
14:55	15:10	15:18	15:32	15:41
15:10	15:25	15:33	15:47	15:56
15:25	15:40	15:48	16:02	16:11
15:40	15:56	16:06	16:22	16:31
15:55	16:11	16:21	16:37	16:46
16:10	16:26	16:36	16:52	17:01
16:25	16:41	16:51	17:07	17:16
16:40	16:56	17:06	17:22	17:31
16:55	17:12	17:20	17:34	17:43
17:10	17:27	17:35	17:49	17:58
17:25	17:42	17:50	18:04	18:13
17:40	17:54	18:01	18:12	18:21
17:55	18:09	18:16	18:27	18:36
18:10	18:24	18:31	18:42	18:51
18:25	18:38	18:45	18:56	19:04
18:40	18:53	19:00	19:11	19:19
18:55	19:08	19:15	19:26	19:34
19:10	19:22	19:29	19:39	19:46
19:25	19:37	19:44	19:54	20:01
19:40	19:51	19:57	20:06	20:13
19:55	20:06	20:12	20:21	20:28
20:10	20:21	20:27	20:36	20:43
20:25	20:35	20:41	20:49	20:55
20:40	20:50	20:56	21:04	21:10
20:55	21:05	21:11	21:19	21:25
21:10	21:20	21:26	21:34	21:40
21:25	21:34	21:39	21:46	21:53
21:40	21:49	21:54	22:01	22:08
21:55	22:04	22:09	22:16	22:23
22:10	22:19	22:24	22:31	22:36
22:25	22:34	22:39	22:46	22:51
22:40	22:49	22:54	23:01	23:06
22:55	23:04	23:09	23:16	23:21
23:25	23:34	23:39	23:46	23:51

Saturday

Times at the main stops. 24-hour clock. A dot means that trip does not stop there.

The Square	Belgard Road	Main Street	Collinstown College	Liffey Valley SC
05:25	05:32	05:35	05:41	05:46
05:55	06:02	06:07	06:13	06:19
06:15	06:22	06:27	06:33	06:39
06:35	06:42	06:47	06:53	06:59
06:55	07:02	07:07	07:13	07:19
07:15	07:24	07:29	07:38	07:44
07:35	07:44	07:49	07:58	08:04
07:55	08:04	08:09	08:18	08:24
08:15	08:24	08:29	08:38	08:44
08:35	08:44	08:49	08:58	09:04
08:55	09:04	09:09	09:18	09:24
09:10	09:19	09:24	09:33	09:39
09:25	09:35	09:41	09:50	09:58
09:40	09:50	09:56	10:05	10:13
09:55	10:05	10:11	10:20	10:28
10:10	10:20	10:26	10:35	10:43
10:25	10:37	10:44	10:55	11:02
10:40	10:52	10:59	11:10	11:17
10:55	11:07	11:14	11:25	11:32
11:10	11:22	11:29	11:40	11:47
11:25	11:39	11:46	11:58	12:07
11:40	11:54	12:01	12:13	12:22
11:55	12:09	12:16	12:28	12:37
12:10	12:24	12:31	12:43	12:52
12:25	12:39	12:46	12:58	13:07
12:40	12:54	13:01	13:13	13:22
12:55	13:09	13:16	13:28	13:37
13:10	13:25	13:32	13:44	13:55
13:25	13:40	13:47	13:59	14:10
13:40	13:55	14:02	14:14	14:25
13:55	14:10	14:17	14:29	14:40
14:10	14:25	14:32	14:44	14:55
14:25	14:40	14:47	14:59	15:10
14:40	14:55	15:02	15:14	15:25
14:55	15:10	15:17	15:29	15:40
15:10	15:25	15:32	15:44	15:55
15:25	15:40	15:47	15:57	16:08
15:40	15:55	16:02	16:12	16:23
15:55	16:10	16:17	16:27	16:38
16:10	16:25	16:32	16:42	16:53
16:25	16:40	16:47	16:57	17:08
16:40	16:55	17:02	17:12	17:23
16:55	17:10	17:17	17:27	17:38
17:10	17:23	17:30	17:39	17:48
17:25	17:38	17:45	17:54	18:03
17:40	17:53	18:00	18:09	18:18
17:55	18:08	18:15	18:24	18:33
18:10	18:23	18:30	18:39	18:48
18:25	18:38	18:45	18:54	19:03
18:40	18:51	18:57	19:06	19:14
18:55	19:06	19:12	19:21	19:29
19:15	19:26	19:32	19:41	19:49
19:35	19:46	19:52	20:01	20:09
19:55	20:06	20:12	20:21	20:29
20:15	20:25	20:30	20:38	20:45
20:35	20:45	20:50	20:58	21:05
20:55	21:05	21:10	21:18	21:25
21:15	21:25	21:30	21:38	21:45
21:35	21:45	21:50	21:58	22:05
21:55	22:03	22:08	22:15	22:20
22:15	22:23	22:28	22:35	22:40
22:35	22:43	22:48	22:55	23:00
22:55	23:02	23:07	23:13	23:19
23:25	23:32	23:37	23:43	23:49

Sunday

Times at the main stops. 24-hour clock. A dot means that trip does not stop there.

The Square	Belgard Road	Main Street	Collinstown College	Liffey Valley SC
07:25	07:33	07:38	07:45	07:52
07:55	08:03	08:08	08:15	08:22
08:25	08:33	08:38	08:45	08:52
08:55	09:05	09:10	09:18	09:25
09:25	09:35	09:40	09:48	09:55
09:55	10:05	10:10	10:19	10:27
10:15	10:25	10:30	10:39	10:47
10:35	10:45	10:50	10:59	11:07
10:55	11:06	11:13	11:21	11:29
11:15	11:26	11:33	11:41	11:49
11:35	11:46	11:53	12:03	12:12
11:55	12:06	12:13	12:23	12:32
12:15	12:26	12:33	12:43	12:52
12:35	12:46	12:53	13:03	13:12
12:55	13:08	13:15	13:25	13:35
13:15	13:28	13:35	13:45	13:55
13:35	13:48	13:55	14:05	14:15
13:55	14:08	14:15	14:25	14:35
14:15	14:28	14:35	14:45	14:55
14:35	14:48	14:55	15:05	15:15
14:55	15:08	15:15	15:25	15:35
15:15	15:28	15:35	15:45	15:55
15:35	15:48	15:55	16:04	16:12
15:55	16:08	16:15	16:24	16:32
16:15	16:28	16:35	16:44	16:52
16:35	16:48	16:55	17:04	17:12
16:55	17:08	17:15	17:24	17:32
17:15	17:28	17:35	17:44	17:52
17:35	17:45	17:52	18:00	18:08
17:55	18:05	18:12	18:20	18:28
18:15	18:25	18:32	18:40	18:48
18:35	18:45	18:52	19:00	19:08
18:55	19:05	19:12	19:20	19:28
19:25	19:35	19:42	19:50	19:58
19:55	20:05	20:12	20:20	20:28
20:25	20:35	20:42	20:50	20:58
20:55	21:04	21:09	21:17	21:23
21:25	21:34	21:39	21:47	21:53
21:55	22:04	22:09	22:17	22:23
22:25	22:34	22:39	22:47	22:53
22:55	23:03	23:07	23:14	23:20
23:25	23:33	23:37	23:44	23:50

All 27 stops in this direction

Route W2 route map

Questions about Go-Ahead Ireland Route W2

What time is the first Route W2 bus?

Monday to Friday: 05:25. Saturday: 05:25. Sunday: 07:25.

What time is the last Route W2 bus?

Monday to Friday: 23:25. Saturday: 23:25. Sunday: 23:25. A time after midnight belongs to the evening before.

How often does Route W2 run?

Monday to Friday: every 15 min. Saturday: every 15 min. Sunday: every 20 min, between 07:00 and 19:00.

Does Route W2 run at weekends?

Saturday: yes. Sunday: yes.

Where does Route W2 go?

Route W2 serves Liffey Valley SC, Collinstown College, Belgard Road and The Square. The full list of stops for each direction is below the timetables.

Are these live bus times?

No. They are the published timetable from National Transport Authority’s open data, refreshed 4 October 2026. A bus can run early or late, and disruptions are not shown.

Source: National Transport Authority open data (GTFS schedule for Go-Ahead Ireland), used under CC BY 4.0. Refreshed 4 October 2026; the current timetable runs to 3 October 2027. These are scheduled times; disruptions and service alerts are published by the operator. Changes made: times reformatted into timetables and departure lists.

Other Go-Ahead Ireland routes

All 64 Go-Ahead Ireland routes