Alamein Lines
- Buses replace Alamein Line trains between Camberwell and Alamein from first service to last service on Monday 25 September.
Alamein, Belgrave and Lilydale Lines
- Alamein, Belgrave and Lilydale line trains will terminate at Burnley on Monday 25 September.
Belgrave and Lilydale Lines
- Buses replace trains between Camberwell and Ringwood from 11.30pm Friday 22 September to 6am Sunday 24 September.
- Buses replace trains between Burnley and Ringwood stations from 6am to last service on Sunday 24 September.
- Belgrave and Lilydale line trains will terminate and originate at Burnley from 9pm to last service each night on Tuesday 26 September and Wednesday 27 September.
Belgrave, Glen Waverley and Lilydale Lines
- Belgrave, Glen Waverley and Lilydale line trains will run direct to and from Flinders Street, not via the City Loop from 11pm Saturday 23 September to last service Sunday 24 September.
Craigieburn Line
- Craigieburn Line trains will run direct to and from Flinders Street, not via the City Loop from 9pm to last service each night from Sunday 1 October to Wednesday 4 October.
Craigieburn and Sunbury Lines
- Craigieburn and Sunbury line trains will run direct to and from Flinders Street, not via the City Loop from 9pm to last service each night from Sunday 24 September to Wednesday 27 September.
Craigieburn, Sunbury and Upfield Lines
- Craigieburn, Sunbury and Upfield line trains will run direct to and from Flinders Street, not via the City Loop from 9pm to last service each night on Thursday 28 September.
Glen Waverley Line
- Glen Waverley Line trains will run direct to and from Flinders Street, not via the City Loop from 9pm to last service each night on Tuesday 26 September and Wednesday 27 September.
Hurstbridge and Mernda Lines
- Buses replace trains between Parliament and Clifton Hill stations from 11pm Saturday 23 September to last service Sunday 24 September.
- Buses will replace trains between Parliament, Clifton Hill and Heidelberg on Monday 25 September.
- Buses replace trains between Parliament and Clifton Hill stations from 8.30pm to last service each night on Tuesday 26 September and Wednesday 27 September.
Sandringham Line
- Buses replace trains between Parliament and Sandringham stations from the first service Monday 18 September until 8.30pm Friday 22 September.
- Buses replace trains between South Yarra and Sandringham stations from 8.30pm Friday 22 September until the last service Sunday 24 September.
Upfield Line
- Buses replace trains between North Melbourne and Upfield stations from 8.35pm until the last service each night, from Sunday 24 September until Wednesday 27 September.
Yarra Trams
Routes 12 and 35 (City Circle)
- Route 12 and 35 (City Circle) trams will experience service changes on select days in September.
Routes 12, 30 (City Circle), 35 and 57
- Routes 12, 30, 35 and 57 will experience service changes from Thursday 21 September to Sunday 1 October.
Routes 19, 57 and 59
- Route 19, 57 and 59 trams will be affected by service changes from 8pm to last tram on select dates between Monday 27 February to Thursday 21 September.
Routes 57
- Route 57 will be affected by a permanent tram stop closure at Stop 17 Molesworth Street from Monday 28 August.
Routes 58
- Buses will replace Route 58 trams between Royal Park Station and West Coburg from Friday 8 September until Monday 18 September.
Routes 72
- Route 72 trams (to Camberwell) will not service a selected tram stop from Wednesday 9 August 2023 to Wednesday 31 July 2024.
- Route 72 trams (to Camberwell) will not service a selected tram stop from first tram on Friday 11 August 2023 to March 2024.
Routes 86
- Buses will replace Route 86 trams between Dundas Street and Bundoora RMIT from 1.30am to last service on Sunday 24 September.
V/Line
Albury, Seymour and Shepparton Lines
- Coaches replace trains on the Albury Line for the entire journey between Southern Cross and Albury from Saturday 23 September to Wednesday 27 September.
- Coaches replace some evening Seymour Line trains for the entire journey from Sunday 24 September to Wednesday 27 September.
- Coaches replace Shepparton Line trains for part of the journey from Sunday 1 October to Friday 24 November.
Ararat, Ballarat and Maryborough Lines
- Coaches replace trains on the Ballarat, Ararat and Maryborough lines for part of the journey from Saturday 16 September until Thursday 28 September.
Bendigo and Swan Hill Lines
- Trains will run at slower than normal speeds on sections of the Swan Hill Line to allow the newly installed infrastructure to bed down from Monday 26 June to Thursday 19 October.
Geelong Lines
- Coaches replace evening Geelong Line trains from Sunday 1 October to Tuesday 3 October.
Source: PTV