Road signs in Laos
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Laos traffic signs use Lao, the national language of Laos. However, English is also used for stop and important public places such as tourist attractions, airports, railway stations, and immigration checkpoints. Both Lao and English are used on directional signage.
Laos signed the Vienna Convention on Road Signs and Signals but has yet to ratify it.
Warning signs[]
- Warning signs
Curve to left
Curve to right
Double curve, first to left
Double curve, first to right
Steep descent
Steep ascent
Road narrows
Road narrows on left
Road narrows on right
Narrow Bridge
Quay
Bumpy road
Bump
Dip
Uneven road surface
Slippery road
Loose gravel
Falling rocks
Pedestrian crossing
School crossing
Bike
Farm Animal crossing
Wild animals crossing
Roadworks
Traffic lights ahead
Crossroads without priority
Side road junction
Side road junction
Oblique side road junction
Oblique side road junction
Oblique side road junction
Oblique side road junction
T-junction
Y-junction
Staggered side road junction
Staggered side road junction
Crossroads with priority
Side road junction with priority
Side road junction with priority
Yield ahead
Stop ahead
Roundabout ahead
Two-way traffic
Traffic Switchover Point
Low-flying aircraft ahead
Crosswinds
Be careful
Railroad crossing ahead
Lokomotif railroad crossing ahead
Tram crossing ahead
Single level crossing
Multiple level crossing
Countdown marker (150 m)
Countdown marker (100 m)
Countdown marker (50 m)
New driver on road
Priority signs[]
- Priority signs
Yield
Stop in Lao
Stop
Priority road
End of priority road
Yield to oncoming traffic
Priority over oncoming traffic
Prohibitory signs[]
- Prohibitory signs
No entry
Prohibition goes on
Road closed
No motor vehicles
No motorbike
No bike
No mopeds
No trucks
No trucks with cart
No cart
No vehicles carrying more than a certain quantity of dangerous goods
No pedestrians
No horse-drawn vehicles
No carts
No agricultural vehicles
No vehicles carrying more than a certain quantity of explosives or readily inflammable substances
No vehicles carrying more than a certain quantity of substances liable to cause water pollution
No entry for all motor vehicles
No entry for all motor and animal driven vehicles
No audible warning devices
Maximum width limit
Maximum height limit
Maximum weight limit
Maximum length limit
Axle weight limit
Minimum distance sign
No left turn
No right turn
No U-turn
No overtaking
No overtaking by lorries
Maximum speed limit (20 km/h)
Maximum speed limit (30 km/h)
Maximum speed limit (40 km/h)
Maximum speed limit (50 km/h)
Maximum speed limit (60 km/h)
Maximum speed limit (70 km/h)
Maximum speed limit (80 km/h)
Maximum speed limit (90 km/h)
End of all restrictions
No parking
No stopping
Mandatory signs[]
- Mandatory signs
Turn right
Turn right
Turn right or straight ahead
Turn left
Turn left
Turn left or straight ahead
Straight ahead
Keep right
Keep left
Roundabout
Cyclists only
Pedestrians only
Minimum speed limits
End of minimum speed limits
Guide signs[]
- Informatory signs
Crosswalk
One-way street
One-way street
One-way street
Start of residential area
End of residential area
Parking lot
Bus stop
Tram stop
Start of tunnel
End of tunnel
Hospital
First aid
Dead end
Petrol station
Public telephone
Emergency telephone
Hotel or motel
Breakdown service
Camping and caravan site
Restaurant
Resting place
Start of road for motor vehicles
End of road for motor vehicles
Emergency stopping place
Emergency ramp
Lane selection signs[]
- Lane selection signs
Minimum speed for different lanes
Maximum speed for different lanes
Buses only lane
Split traffic lanes
Merging traffic lanes
Preselection lanes
Expressway signs[]
- Expressway signs
Start of expressway
End of expressway
Countdown marker (300 m)
Countdown marker (200 m)
Countdown marker (100 m)
Additional panels[]
Distance
Side extension (of No stopping or No parking)
Side extension (of No stopping or No parking)
Side extension (of No stopping or No parking)
Length
Beginning (of No stopping or No parking)
Continuation (of No stopping or No parking)
Ending (of No stopping or No parking)
Sign only applies to trucks
Sign only applies to trailers
Direction of priority road
Disabled parking
External links[]
- Road stubs
- Road transport in Laos
- Road signs by country