Private company
Logo: Dublin Bus, Public domain, via Wikimedia Commons3
Public transport operator in Greater Dublin, Ireland
Dublin Bus (Irish: Bus Átha Cliath) is an Irish state-owned bus operator providing services in Dublin. By far the largest bus operator in the city, it carried 145 million passengers in 2023. It is a subsidiary of Córas Iompair Éireann.2 Wikipedia text CC BY-SA 4.0
Last updated Oct 20, 2026.
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Dublin Bus (Irish: Bus Átha Cliath) is an Irish state-owned bus operator providing services in Dublin. By far the largest bus operator in the city, it carried 145 million passengers in 2023. It is a subsidiary of Córas Iompair Éireann.2
Dublin Bus is part of a group headed by Córas Iompair Éireann. 3 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.
Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.
Dublin Bus was established on 2 February 1987, when Córas Iompair Éireann was split into 3 subsidiaries, Dublin Bus, Bus Éireann and Irish Rail. Dublin's main bus operator was formerly the Dublin United Transport Company. This company was incorporated into CIÉ in 1945.
In September 2011, Dublin Bus received a significant technological upgrade with its introduction of real time passenger information.
From Wikipedia’s article on Dublin Bus, shared under CC BY-SA 4.0.4
Dublin Bus operates an extensive network of 110 radial, cross-city and peripheral routes and 18 nighttime routes in the city of Dublin and the Greater Dublin Area. The company carries around 325,000 people each day. The main radial routes are focused upon Dublin's sixteen Quality Bus Corridors which provide buses with prioritised access, daytime on some routes, 24 hours on others, to the city centre. Express buses (branded "Xpresso") operate on similar routes but have a limited number of stops and a higher minimum fare. These services run Monday to Friday at peak times and do not operate on public holidays; no bus services operate at all on Christmas Day.
Dublin Bus also runs a Ghost Bus Tour passing some of the supposedly haunted places in the city including St Kevin's Church and St Audoen's Church. The tour usually runs in the evening time and includes two stops where passengers leave the bus behind and visit locations where ghosts have allegedly been seen. (The term "ghost bus" is also used for the unrelated phenomenon of normal scheduled services that fail to arrive.)
In April 2010, Dublin Bus announced it would be simplifying many of its routes around the city in order to create better efficiency. This programme was called Network Direct. However, as part of these measures, the company also announced that 150 jobs would be lost.
During the 2010s, Dublin Bus rolled out an RTPI system (Real Time Passenger Information) at certain stops, which shows the amount of time before a bus arrives directly to the user.
In 2016, the company carried 125 million passengers, which was a reduction of 14% compared to 2005 numbers (first full year of the Luas, which has seen an increase of 33.6% passengers in the same period).
Between September 2018 and March 2019, 24 Dublin Bus routes and 125 buses were progressively taken over by Go-Ahead Ireland after the National Transport Authority put their operation out to tender, however an equivalent number of new buses were provided to Dublin Bus to retain existing fleet numbers, with increased services and new routes or route variations introduced on the same day as Go-Ahead took over each route batch.
In October 2023, route 99 began operating as a shuttle service between Parkgate Street and the Phoenix Park Visitor Centre. The 99 is the first Dublin Bus route to serve Chesterfield Avenue and important Phoenix Park sites such as Áras an Uachtaráin. This route was not included in the BusConnects network, and was not introduced as part of a BusConnects phase.
In September 2024, route 65a between Tallaght and Blessington was inaugurated as part of service improvements in the Blessington area. This route was also implemented separate to BusConnects.
On 6 December 1991 Dublin Bus launched its first 'Nitelink' service aimed at facilitating Christmas revellers returning home from the city centre. The trial service operated from 6 December 1991 to 4 January 1992 (except for certain holidays) on a Mon-Sun basis and cost a flat fare of £2 per person irrespective of how long or short their journey. Nitelink initially consisted of only four routes serving 12 suburban destinations in total with buses leaving on the hour every hour until 3am, from College Street, D'Olier Street and Westmoreland Street. Nitelink is an express service, meaning passengers may only board the buses at the city centre termini and other select locations along the way, although they may disembark at any normal bus stop along the route. Upon completing the journey the buses return to the city centre without passengers.
Over the years the Nitelink service increased to 18 routes overnight, and, until January 2009 ran between Monday and Saturday, with the greatest service frequency being on Friday and Saturday nights. Due to cutbacks necessitated by the 2008 economic downturn in Ireland, the midweek schedule was scrapped. By 2014 there were 18 Nitelink routes running again. Nitelink routes 15n and 41n were discontinued on the 1 December 2019 when 24-hour services on routes 15 and 41 came into effect. Some other areas previously served by the 15n and 41n Nitelinks (but not by the 15 or 41) became incorporated into other Nitelink services. A year later on 13 December 2020, Nitelink route 39n was similarly discontinued when daytime route 39a began operating on a 24-hour basis. Route 25n was discontinued on 16 October 2022 as part of Phase 4.
Due to the COVID-19 pandemic, Nitelink services were paused between March 2020 and January 2022 with a brief respite between Fri 22 Oct 2021 and 19 December 2021 during which time services resumed. The service was halted again on Sun 19 December 2021 when an 8pm curfew was put in place on the hospitality industry due to an increase in COVID-19 cases. Dublin City Councillor Colm O'Rourke criticised the move, noting "The Nitelink is not just for clubbers; it's for workers and anyone else who needs a low-cost service to get home safely – including people on low wages or perhaps students who work the weekend". Nitelink services eventually returned to full operating hours from Friday 28 January 2022.
Currently, as of October 2022 the Nitelink service operates on Friday and Saturday nights only (technically the early hours of Saturday and Sunday) and consists of 12 separate routes that depart between the hours of 00:00 and 04:00 from the Dublin city centre locations of D'Olier Street, Westmoreland Street and Aston Quay. Each of the route numbers is suffixed by the letter 'n' to denote their night status.
Special (higher) fares apply on Nitelink buses than regular daytime bus services. On 2 September 2022 TFI announced that Nitelink fares across all 13 routes were being reduced with immediate effect; Leap fares by 33% and cash fares by 43%. Sorin Costica, Head of Operations at Dublin Bus said the reduction in fares would "...help reduce night-time carbon emissions by encouraging people to take the bus as opposed to travelling by car."
In 2014, Dublin Bus began looking to expand their Nitelink network and also introduce a new dedicated all-night service in the city. By late 2016, Dublin Bus 'Media and Communications Officer' Jennifer O'Brien stated that the company was looking at the possibility of introducing a 24-hour bus service in Dublin from 2017 in conjunction with the National Transport Authority on a phased basis. That same year, Dublin City Councillor Ciarán Cuffe (who also chaired the council's transport committee) said Dublin needed to look at extending the public-transport service at night noting that the last regular bus left the city at around 11:30pm each weeknight and the last Luas at around half past twelve, or midnight on Sundays.
In December 2019, the first of Dublin's 24-hour bus services were eventually rolled out. As of February 2026, the company operates fifteen such routes (which run 24-hours per day, 7 days per week), consisting of routes 15, 39a, 41, C1, C2, C3/5, C4/6, N4, G1, G2, E1, E2, F1, F2, and 80.
Speaking of the 24/7 buses, Dublin Bus have noted that "They are some of our busiest routes, showing the clear appetite for all day and all-night bus services in Dublin." It has been noted, however, that the service frequency on some of the 24-hour routes at night is insufficient, leading to buses to become filled to capacity. The failure of some scheduled buses showing up at night has also been flagged as an issue.
At midnight on 1 December 2019, routes 15 and 41 began operating on a 24-hours-a-day, seven-days-a-week basis with no difference in fare, marking the first time Dublin had a regular night bus service. These buses depart their terminals at intervals of 30 minutes between the hours of 11.30pm and 05:00am. Announcing the change, the NTA CEO Anne Graham explained "The patterns of work and socialising have changed. For instance, the success in attracting to the city, major employers who are headquartered many time-zones away, serving markets around the world, means that commercial and economic activity in Dublin continues around the clock".
In June 2022, chief executive of Dublin Bus Ray Coyne told 'Breakfast Business' on Newstalk radio that of the six 24-hour services the company was currently running, route number 15 was "probably the most successful one". He added "We're looking to see if we can increase the frequency on those (six 24-hour services)... the demand is extremely high". Commenting on the 24-hour services in Sep 2022, Gary Kelly, Chief Inspector with Dublin Bus explained how they were a "huge success" witnessing "a big demand". He explained "The 41 from Abbey Street to Swords will often be full at 4am in the morning with workers on their way to Dublin Airport and revellers heading home to Swords [..] That one was badly needed over the years. Two years ago, all those workers would have (had) to drive to the airport and pay for parking, or take a taxi. I can't even imagine".
Route 39a began 24-hour operation on 13 December 2020.
On 28 November 2021 the National Transport Authority implemented Phase 2 of the rollout of its latest Dublin network with the C Spine, that consists of new C1-C4 routes serving the west of the city. The C1 and C2 services operate 24-hours a day, while the C3 and C4 buses turn into the C5 and C6, that operate through Chapelizod village instead of via the Chapelizod bypass at night. The night-time routes operate every hour, starting between 11:36pm and 00:35am every night of the week, and ending at 4am when normal services commence. Upon the introduction of the C Spine, Minister for Transport Eamon Ryan said that it "provides the communities on its route not just increased frequency, but also a night service offering commuters 24-hour bus connections."
As part of BusConnects Phase 3, the N4 (Blanchardstown Shopping Centre – Point Village via Collins Avenue), came into operation on 29 May 2022. The route was originally supposed to begin in January 2022 but was delayed due to driver shortages. Driver shortages would also delay the rollout of the G-Spine routes later in the year. Anne Graham, CEO of the NTA, stated that "Today's launch is one further step in the delivery of an effective and efficient bus service for the Dublin city region. The network is beginning to take shape and we are confident that this Phase will be just as successful as the previous ones."
Phase 4 consisting of the G-Spine of routes G1 and G2 (both 24-hour), and daytime route 60, was launched on 16 October 2022. The phase was originally planned to launch on 28 August 2022 but needed to be pushed back until October 2022 due to driver shortages. Route G1 runs from the Red Cow Luas stop to Spencer Dock via Ballyfermot and the city centre, and G2 operates much the same route but instead connects Liffey Valley Shopping Centre with Spencer Dock, via Ballyfermot and the city centre. Overnight, the G1 and G2 run every hour between 12pm and 5am. One week after the routes launched, Senator Mary Seery Kearney noted she had already received numerous complaints concerning the new routes, with instances of buses not turning up and buses being full. Seery Kearney explained she had contacted the Oireachtas Transport Committee to urgently seek a meeting to review the situation.
Phase 6a, consisting of the new 24-hour routes E1 and E2, as well as eleven other daytime routes, began on 26 January 2025.
Phase 7, consisting of the new 24-hour routes F1, F2, and 80, began on 19 October 2025. The route of the 80, as well as another two daytime routes brought in as part of the phase, were altered in February 2026 following complaints.
In May 2022, Dublin Bus announced it was considering the expansion of a 24-hour service to include a route that serves Bray. In his submission to the Joint Committee on Transport and Communications, Ray Coyne (Chief Executive of Dublin Bus) said "24/7 bus services are needed to deliver a truly all-day and all-night city [and] the broader economic needs of the city justify accelerating the introduction of 24/7 services on routes such as 46a, 155 and others".
In June 2022, Ray Coyne mentioned that Dublin Bus wanted to increase the frequency of buses operating on their six 24-hour routes. He particularly mentioned the success of the route 15, but added that "demand is extremely high" across all the night routes.
Speaking to TheJournal.ie in August 2022, a spokesperson for the Department of Transport noted that 24-hour services on the planned E-Spine, F-Spine and O-orbital routes set to start in 2023 are under consideration. The E and F routes are proposed to serve the Charlestown Shopping Centre and Northwood areas, the city centre, Bray and Dún Laoghaire. The O-orbital route are due to serve the North and South Circular Road areas. In addition, they noted that "the NTA has indicated that there is potential for each of the spine groups to have at least one route running 24 hours, but final decisions will be made closer to the time of each rollout".
Dublin Bus's official website includes an un-dated article named "Working Together To Build a Truly 24-Hour Dublin" which outlines their intention to introduce additional 24-hour routes to Dublin in advance of BusConnects' full implementation. Conscious of the fact that County Dublin's population is set to reach two million by 2030, the company acknowledged that Dublin is at the cusp of a transformational era as it develops into a truly 24-hour city. The company noted the challenges facing commuters in post-COVID Dublin, but also the opportunities: "Thousands of taxis have left the market. At the same time many new businesses are opening in our capital. Our hospitality sector is recovering strongly from the pandemic, and we are seeing the welcome return of large-scale events like concerts. So, we are confident that the customer demand is there for further 24-hour services".
In late September 2022, Transport for Ireland launched a campaign named "Around the city, around the clock" aimed at highlighting night-time bus services in Dublin in the run up to Christmas. Acting CEO of Dublin Bus, Andrea Keane, emphasised the economic importance of the service in 2022 noting that "The night-time economy in Dublin is growing post-pandemic and the TFI Network is expanding to reflect that. Night-time commuters can now hop on Dublin Bus services to get home affordably".
As of October 2026, the fleet consisted of around 1,165 buses.
Bus types of significance, such as the GAC Ireland, have been preserved by the National Transport Museum of Ireland, which houses R1 (the first Dublin United Tramways Leyland double-decker service bus in Dublin). Many ex-CIÉ and Dublin Bus types have been acquired by private preservationists, some of whom are associated with the Transport Enthusiasts Club (TEC). The vehicles are garaged, restored and run by the owners without state funds and take part in films, television programs and in vintage rallies.
From Wikipedia’s article on Dublin Bus, shared under CC BY-SA 4.0.4
From Wikidata.1
In 1989, a youth grabbed the steering wheel of a Tallaght-bound double-decker as it turned the corner opposite Christchurch, and the bus crashed onto its side. Multiple passengers were injured but none were seriously injured.
On 21 February 2004, at Wellington Quay, Dublin, a bus mounted on pavement and crashed into a queue of 30 people, killing five and injuring 14. The driver was tried for dangerous driving causing death. His trial began in February 2007 at Dublin Circuit Court, but he was acquitted.
On 5 February 2009, a bus on route from Abbey Street to Artane collided with a tree on North Strand Road, and the entire roof section was torn off. The driver was treated in hospital for shock but there were no other injuries as no passengers were seated in the upper deck.
On 16 September 2009, a collision between a Red Line Luas tram and a number 16 Dublin Bus (AV266) from Ballinteer to Dublin Airport in Dublin City Centre at the intersection of Abbey Street and O'Connell Street injured 21 people. Three people, including the Luas driver, were cut out of the wreckage. The Luas was derailed in the accident. Two female passengers remained trapped on the bus for up to 45 minutes after the crash.
On 16 March 2019, an out-of-service double-decker bus (VG2) collided with a tram at the junction at Queen Street near the Smithfield Luas stop. Several people were hospitalised with non-life-threatening injuries.
On 2 October 2020, a double-decker (GT8) operating on route 7A was involved in a serious collision with a stolen car at the junction of Northumberland Road and Haddington Road in Ballsbridge, resulting in the bus hitting a tree. Eight people were hospitalised, with two bus passengers requiring intensive care.
On 23 November 2023, four Dublin Bus buses were hijacked and set on fire amid anti-immigrant unrest in Dublin city centre following a stabbing outside a primary school earlier in the day.
From Wikipedia’s article on Dublin Bus, shared under CC BY-SA 4.0.4
The numbers on this page point here. Each one links to the record it came from.
