Photo: Donovan Kelly / Pexels. Illustrative photograph.
In Ireland you must not drive a car in a bus lane during its hours of operation, and never in a contra-flow bus lane. Tram lanes, used by the Luas in Dublin, are for trams while they are in force: the regulations allow a car in one only for a few narrow purposes, and TFI Luas tells motorists road vehicles are not allowed in them. Follow the signs and markings at each location. This guide explains the signs and markings, who may use bus lanes, the exceptions for getting in and out of premises, how to drive near trams, and the fines, as of November 2026.
Key facts
- Bus lanes are marked by a blue and white upright sign, a continuous white line and the words “Lána Bus” on the road.
- The information plate shows the hours. Bus lanes normally run 7am to 7pm or at peak times. Outside those hours all traffic may use a with-flow bus lane.
- Contra-flow bus lanes are for buses (and permitted cyclists) at all times.
- Driving in a bus lane: €60 fixed charge. Parking in one: €80.
- Tram lanes operate 24 hours unless a plate shows other times.
Who can use a bus lane in Ireland?
During its hours of operation, a with-flow bus lane may be entered only by:
- large public service vehicles (buses)
- pedal cycles
- L1e-A e-mopeds (pedal-assisted only, with the motor cutting out at 25 km/h) and electric scooters; throttle-powered and L1e-B e-mopeds are not included
- taxis and wheelchair accessible taxis being used in the course of business
A private car may cross a with-flow or contra-flow bus lane only to:
- get into or out of premises or property next to the bus lane, or
- get into or out of a road inset next to the bus lane to load or unload goods.
With-flow, contra-flow and bus-only streets
| Type | What it is | Can a car use it? |
|---|---|---|
| With-flow bus lane | Runs the same direction as the traffic beside it, usually on the left (near side), sometimes on the right (off side) | Only outside the hours on the information plate |
| Contra-flow bus lane | Runs against the traffic beside it | No, day or night |
| Bus-only street | A whole street reserved for buses | Only for access to a building or side road |
If a Yield sign appears at the end of a bus lane, the bus must give way as it merges back into traffic.
Reading the information plate
The white plate with the blue bus lane sign shows when the lane is reserved for buses. Hours differ from street to street, so read every plate rather than assume 7am to 7pm.
Trams and the Luas: signs and rules for drivers
| Sign or marking | What it means |
|---|---|
| Blue tram lane sign (left or right) | A tram lane runs beside your lane. Do not drive in it while it is in force (see the narrow exceptions below) |
| No Entry with plate “Except Trams” | Street for trams only. No other traffic |
| No Entry with plate “Except Trams and Access” | You may enter only to get into or out of a building |
| “LÁNA TRAM” on the road | A section of road shared by trams and vehicles |
| Warning sign: tramway crossing ahead | Pedestrians may be crossing the tracks |
| Warning sign: overhead electric cables | Tram wires above. Take care with high loads |
When may a car enter a tram lane?
A tram lane is marked by the blue tram lane sign and a continuous white line, and the information plate shows when it is in force. During those times, the 2003 tram regulations (S.I. No. 98/2003, article 8) say you must not enter it with any vehicle other than a tram, with only these exceptions:
- crossing it solely to get into or out of premises or property next to it
- crossing it solely to get into or out of a road next to it
- crossing it solely to get into or out of a road inset next to it to load or unload goods
- entering it solely to overtake another vehicle
These are narrow exceptions, not a second traffic lane. You may not drive along it, stop or park in it, or use it for any other reason. TFI Luas’s own advice to motorists is that road vehicles are not allowed in tram lanes, which are for trams only. If you are not sure an exception applies, stay out, and check with the Department of Transport or your ADI.
Driving safely near trams
- Trams have their own light signals. Do not follow a tram through a traffic light junction unless permitted.
- Obey the traffic lights at tram junctions and keep yellow boxes completely clear.
- Do not stop or park in a tram lane while it is in force.
- Watch for pedestrians crossing at tram stops and crossing points.
- Give cyclists room near tram tracks: rails are slippery and wheels can catch in the grooves.
- Never touch overhead wires, even indirectly with a long load.
- Before crossing the tracks, make sure there is room for your whole car beyond them and beyond any yellow box. Luas advises leaving space for the traffic in front to clear the tramway first.
- Never tailgate a tram. It may stop at a platform or junction and cannot steer round a car.
- Leave extra stopping distance in wet or icy weather, so you are not braking hard on the rails.
- On a shared tramway, check the signs and markings first. Luas’s own advice is that if you are not completely sure you can drive there, don’t.
- If you miss a turn, carry on and find a legal route. Don’t reverse or U turn across the tracks.
Example: a tram goes but your light stays red
You are stopped beside a tram. Its signal changes and it moves off. Your light is still red, so you stay put. When your own light turns green, check there is space beyond the tracks before you go.
Cycle tracks: crossing without cutting in
Don’t drive along or park on a cycle track. Where you need to cross one, for example to turn into a driveway or side road:
- check your mirror and blind spot early, then again just before you turn, as a cyclist behind can be alongside within seconds
- look both ways on two-way and shared tracks, where pedestrians and riders move at different speeds
- wait outside the track until it is clear, rather than nosing in to claim your place
- don’t stop across the track while you wait for a gate or a gap in traffic
Your indicator tells riders what you plan to do. It does not give you priority over them.
Fines for bus lane and tram lane offences
| Offence | Fixed charge |
|---|---|
| Driving in a bus lane or on a bus-only street | €60 |
| Parking in a bus lane or on a bus-only street | €80 |
| Entering a tram lane with a vehicle other than a tram | €60 |
| Stopping or parking in a tram lane | €60 |
| Entering a tram-only street | €40 |
Fixed charges as of November 2026. Parking in a contra-flow bus lane is banned at all times, and in a with-flow lane during its hours. See parking rules in Ireland.
Common questions
Can I drive in a bus lane in Ireland outside its hours?
Yes, in a with-flow bus lane outside the times on the information plate. Never in a contra-flow bus lane.
Can I use a bus lane to turn left?
The regulations list two reasons a car may cross a bus lane: to enter or leave premises next to it, or a loading inset. At junctions, follow the road markings and signs, and ask your ADI how local layouts work.
Are taxis allowed in bus lanes?
Yes, in with-flow bus lanes, when used in the course of business. Not in contra-flow lanes.
Can I drive in a bus lane as a learner during the test?
No. The same rules apply to every driver, and the tester marks failing to obey signs and road markings as a fault.
Can I drive on the Luas tracks?
Where LÁNA TRAM marks a shared section, trams and vehicles use the same road, so take extra care. Keep out of a marked tram lane while it is in force, apart from the narrow crossing and overtaking exceptions above, and never drive on a tram-only street unless its plate says “Except Trams and Access” and you need access.
Back to learning to drive in Ireland. Related: Irish road signs, road markings, level crossings, cyclists.
Sources
- Road Safety Authority, “Rules of the Road”, Section 6 Buses, trams, rail and light rail signs, Section 10 Parking and Section 19 Respecting other road users (Revision 5, hosted on garda.ie)
- TFI Luas, “Safe Driving Around Luas” (luas.ie), read November 2026
- Irish Statute Book, “S.I. No. 98/2003, Road Traffic (Traffic and Parking) (Amendment) Regulations 2003”, articles 8 to 10 tram lanes and tram-only streets (irishstatutebook.ie)
- Irish Statute Book, “S.I. No. 332/2012, Road Traffic (Traffic and Parking) (Amendment) (No. 2) Regulations 2012”, article 32 Bus lanes (irishstatutebook.ie)
- Irish Statute Book, “S.I. No. 222/2024, Road Traffic (Traffic and Parking) (Amendment) Regulations 2024” (irishstatutebook.ie)
- Law Reform Commission, revised “S.I. No. 182/1997, Road Traffic (Traffic and Parking) Regulations 1997”, article 32 as substituted by S.I. No. 473/2025, revised to 13 October 2026 (revisedacts.lawreform.ie)
- Irish Statute Book, “S.I. No. 227/2024, Road Traffic Act 2010 (Part 3) (Fixed Charge Offences) Regulations 2024” (irishstatutebook.ie)
- Road Safety Authority, “E-bikes and e-mopeds” (powered personal transportation) (rsa.ie)