First N18 Bus: Start of Service

The first N18 of the day from every stop on the route

The N18 is a night bus, so its "first bus" is the first departure of the night, leaving Harrow Weald Bus Garage at 23:15 (Mon-Thu night). The tables below show the scheduled first N18 departure from every stop, in each direction, for each day of the week. Stop names link to the full N18 timetable with every departure of the day.

Route: Harrow Weald Bus Garage ↔ Whitehall / Trafalgar Square
Timetable last updated: 24 August 2026
Source: TfL Timetable API

To Whitehall / Trafalgar Square

StopMon-Thu nightFri nightSat nightSun night
Harrow Weald Bus Garage WK23:1523:1523:1523:15
Weald Lane WL23:1523:1523:1523:15
Salvatorian College / St Joseph's Church WN23:1723:1723:1723:17
Wealdstone Baptist Church D23:1823:1823:1823:18
The Wealdstone Centre F23:1923:1923:1923:19
Harrow & Wealdstone Station M23:2023:2023:2023:20
Harrow Civic Centre / Harrow Mosque L23:2123:2123:2123:21
Hindes Road V23:2323:2323:2323:23
Harrow Town Centre / St John's Road H23:2423:2423:2423:24
Harrow Town Centre J23:2423:2423:2423:24
Harrow Bus Station C23:2623:2623:2623:26
Harrow Town Centre M23:2723:2723:2723:27
Tyburn Lane F23:2723:2723:2723:27
Northwick Park Hospital AA23:3023:3023:3023:30
The Green / Carlton Avenue West S23:3223:3223:3223:32
Sudbury Court Road K23:3323:3323:3323:33
Perrin Road E23:3523:3523:3523:35
Harrow Road F23:3623:3623:3623:36
Rugby Avenue L23:3623:3623:3623:36
Sudbury & Harrow Road Station G23:3723:3723:3723:37
Chaplin Road HA23:3823:3823:3823:38
Copland Avenue HB23:3923:3923:3923:39
Ealing Road A23:4023:4023:4023:40
Wembley Central Station CN23:4123:4123:4123:41
Ark Elvin Academy / Park Lane SG23:4223:4223:4223:42
Wembley Triangle SC23:4323:4323:4323:43
Waverley Avenue SK23:4423:4423:4423:44
Tring Avenue23:4523:4523:4523:45
Flamsted Avenue23:4523:4523:4523:45
Wyld Way23:4623:4623:4623:46
Stonebridge Park Stn / Point Place D23:4723:4723:4723:47
North Circular Road J23:4723:4723:4723:47
Sunny Crescent23:4723:4723:4723:47
West End Close K23:4923:4923:4923:49
Shakespeare Road L23:5123:5123:5123:51
Knatchbull Road M23:5223:5223:5223:52
Craven Park N23:5223:5223:5223:52
St Mary's Road E23:5323:5323:5323:53
Tavistock Road A23:5423:5423:5423:54
Nightingale Road G23:5523:5523:5523:55
Scrubs Lane T23:5723:5723:5723:57
Victor Road U23:5823:5823:5823:58
St Mary's Cemetery KW23:5923:5923:5923:59
Kensal Green Station KX00:0000:0000:0000:00
Berens Road KY00:0000:0000:0000:00
Kilburn Lane X00:0100:0100:0100:01
Fifth Avenue Z00:0200:0200:0200:02
Third Avenue P00:0300:0300:0300:03
Portnall Road R00:0400:0400:0400:04
Great Western Road / Elgin Avenue D00:0400:0400:0400:04
Westminster Register Office G00:0500:0500:0500:05
Sutherland Avenue RA00:0600:0600:0600:06
Westminster Academy / Cirencester Street RB00:0700:0700:0700:07
Royal Oak Station RC00:0700:0700:0700:07
Westbourne Terrace RT00:0800:0800:0800:08
Bishops Bridge Road / Little Venice R00:0900:0900:0900:09
Edgware Road EX00:1100:1100:1100:11
Edgware Road Station / Bakerloo Line EZ00:1100:1100:1100:11
Marylebone Station N00:1300:1300:1300:13
Old Marylebone Town Hall W00:1400:1400:1400:14
Baker Street Station D00:1500:1500:1500:15
Harley Street M00:1700:1700:1700:17
Regent's Park Station A00:1700:1700:1700:17
Great Portland Street Station E00:1900:1900:1900:19
New Cavendish Street00:2100:2100:2100:21
Oxford Circus Stn / Margaret Street RF00:2300:2300:2300:23
Oxford Circus Station RG00:2400:2400:2400:24
Piccadilly Circus F00:2800:2800:2800:28
Haymarket / Charles Il Street P00:3100:3100:3100:31
Trafalgar Sq / Charing Cross Stn A00:3200:3200:3200:32
Whitehall / Trafalgar Square N00:3400:3400:3400:34

To Long Elmes

StopMon-Thu nightFri nightSat nightSun night
Trafalgar Square S00:3000:1500:1500:30
Regent Street / St James's Z00:3200:1700:1700:32
Piccadilly Circus E00:3400:1900:1900:34
Conduit Street / Hamleys Toy Store M00:3600:2100:2100:36
Margaret Street / Oxford Circus RD00:3900:2400:2400:39
Portland Place K00:4100:2600:2600:41
Great Portland Street Station F00:4200:2700:2700:42
Regent's Park Station B00:4300:2800:2800:43
Harley Street L00:4400:2900:2900:44
Baker Street Station E00:4600:3100:3100:46
Gloucester Place Z00:4700:3200:3200:47
Marylebone Station P00:4800:3300:3300:48
Old Marylebone Road EU00:5000:3500:3500:50
Edgware Road Station EV00:5100:3600:3600:51
Edgware Road EW00:5100:3600:3600:51
Hermitage Street B00:5200:3700:3700:52
Bishops Bridge Road / Little Venice S00:5200:3700:3700:52
Royal Oak Station RD00:5600:4100:4100:56
Westminster Academy / Cirencester Street RE00:5600:4100:4100:56
Sutherland Avenue RF00:5700:4200:4200:57
Westminster Registration Office H00:5700:4200:4200:57
Ashmore Road S00:5800:4300:4300:58
Second Avenue T00:5900:4400:4400:59
Fifth Avenue / Queen's Park Library Y00:5900:4400:4400:59
Ladbroke Grove / Kilburn Lane V01:0000:4500:4501:00
Kensal Green Cemetery W01:0100:4600:4601:01
Kensal Green Station KU01:0200:4700:4701:02
St Mary's Cemetery KV01:0200:4700:4701:02
Wrottesley Road R01:0400:4900:4901:04
Scrubs Lane S01:0500:5000:5001:05
Willesden Junction Station H01:0600:5100:5101:06
Park Parade F01:0800:5300:5301:08
Harlesden Jubilee Clock X01:0900:5400:5401:09
St Mary's Road Z01:1000:5500:5501:10
Craven Park U01:1100:5600:5601:11
Knatchbull Road V01:1200:5700:5701:12
Shakespeare Road W01:1300:5800:5801:13
First Drive X01:1400:5900:5901:14
North Circular Road K01:1501:0001:0001:15
Stonebridge Park Stn / Point Place C01:1601:0101:0101:16
Flamsted Avenue01:1801:0301:0301:18
Tring Avenue01:1801:0301:0301:18
Waverley Avenue SJ01:2001:0501:0501:20
Cecil Avenue SP01:2101:0601:0601:21
Ark Elvin Academy / Park Lane ST01:2101:0601:0601:21
Wembley Central Station CS01:2301:0801:0801:23
Ealing Road CW01:2401:0901:0901:24
Copland Avenue HC01:2401:0901:0901:24
Bridgewater Road F01:2501:1001:1001:25
Sudbury & Harrow Road Station01:2601:1101:1101:26
Sudbury & Harrow Road Station J01:2601:1101:1101:26
Butlers Green G01:2701:1201:1201:27
Perrin Road H01:2801:1301:1301:28
Sudbury Court Road J01:2901:1401:1401:29
The Green / Carlton Avenue West T01:3001:1501:1501:30
Northwick Park Hospital01:3201:1701:1701:32
University of Westminster BB01:3301:1801:1801:33
Tyburn Lane G01:3501:2001:2001:35
Harrow Town Centre L01:3601:2101:2101:36
Harrow Bus Station A01:3701:2201:2201:37
Harrow Town Centre T01:3801:2301:2301:38
Harrow Town Centre / Sheepcote Road R01:3901:2401:2401:39
Safari Cinema W01:4001:2501:2501:40
Harrow Civic Centre / Harrow Mosque K01:4101:2601:2601:41
Harrow & Wealdstone Station N01:4201:2701:2701:42
The Wealdstone Centre G01:4301:2801:2801:43
Wealdstone Baptist Church C01:4501:3001:3001:45
Salvatorian College / St Joseph's Church WP01:4601:3101:3101:46
Long Elmes WS01:4701:3201:3201:47

Times are TfL's scheduled first departures from each stop in the given direction; the final stop's time is an arrival. Columns cover the days shown in their heading, and the highlighted column is today. On busy mornings buses can run a few minutes later than scheduled, so allow a small buffer if the first bus matters for a connection.

First N18 bus FAQs

What time is the first N18 bus?

The N18 is a night bus, so its first departure of the night leaves Harrow Weald Bus Garage at 23:15 towards Whitehall / Trafalgar Square (Mon-Thu night). From Trafalgar Square the first bus is at 00:30. Use the tables above for the first bus from any stop on the route.

Is there a daytime version of the N18?

Yes. The N18 runs at night only; during the day, route 18 covers a similar corridor. See the 18 timetable for its first bus of the morning.

Where does the first N18 bus start from?

The N18 starts from Harrow Weald Bus Garage and runs to Whitehall / Trafalgar Square, and in the other direction from Trafalgar Square. Buses reach stops along the route a few minutes after leaving the start, and the tables above show the scheduled first departure at every stop.

Planning the other end of the day?

See every N18 departure and the last bus from your stop, or check live arrivals while you wait.

Full N18 timetable → Live N18 arrivals →