Road signs in Taiwan
From Wikipedia, the free encyclopedia
Road signs in Taiwan are regulated by “The Regulations for Road Traffic Signs, Markings, and Signals”. (中文:道路交通標誌標線號誌設置規則)[1] To provide vehicle drivers and pedestrians with warnings, regulations, and other information related to road conditions, thereby facilitating travel and promoting traffic safety.

These signs can be categorized into four types: warning signs, regulatory signs, information signs, and auxiliary signs. The English text and numbers on the signs use Highway Gothic.
The Republic of China is a signatory of the “Vienna Convention on Road Traffic” and the “Vienna Convention on Road Signs and Signals”.[2][3]
Its road signs largely follow or are influenced by the 1968 edition of the Vienna Convention on Road Signs and Signals. They also draw inspiration from many road signs in Europe, the United States (for example, construction signs adopt the diamond-shaped design from the MUTCD), and Japan (for example, the two-stage left turn sign for motorcycles and slow-moving vehicles).
However, certain signs specified in the Convention (such as pedestrian crossing signs and priority road signs) are not used in Taiwan.
Warning Signs
- W1: Right Curve
- W2: Left Curve
- W3: Reverse Turn, First Bend to the Right
- W4: Reverse Turn, First Bend to the Left
- W5: Steep Uphill Slope
- W6: Steep Downhill Slope
- W7: Road Narrows
- W8: Right Lane Ends
- W9: Left Lane Ends
- W10: Narrow Bridge
- W11: Intersection
- W12: Intersection
- W13: Intersection
- W14: Intersection
- W15: Intersection
- W16: Intersection
- W17: Intersection
- W18: Intersection
- W19: Intersection
- W20: Merging Traffic From Right
- W21: Merging Traffic From Left
- W22: Diverge
- W23: Signal Ahead
- W24: Roundabout
- W25: Railroad Crossing With Gate
- W26: Railroad Crossing Without Gate
- W27: Railroad Crossing Without Gate First Warning
- W28: Railroad Crossing Without Gate Second Warning
- W29: Railroad Crossing Without Gate Third Warning
- W30: Rough Road
- W31: Bump
- W32: Dip in the Road
- W33: Slippery Road
- W34: Pedestrian Crossing
- W35: Children Crossing
- W36: Handicapped Crossing
- W37: Beware of Animals
- W38: Trolley Crossing
- W40: Low flying aircraft
- W41: Tunnel
- W42: Two Way Traffic
- W43: Wharf
- W44: Cliffs on Right
- W45: Cliffs on Left
- W46: Falling Rocks (Right)
- W47: Falling Rocks (Left)
- W48: High Winds
- W49: Slow
- W50: Danger
- W51: Mass Rapid Transit System Vehicle
- W52: Speed Measuring Enforcement
Regulatory Signs
In Regulatory Signs, if only "motorcycles" are mentioned, it does not apply to large heavy-duty motorcycles (motorcycles with an engine displacement above 250cc). Because large heavy-duty motorcycles are deemed as car by law, unless road signs specify otherwise.
Mandatory Signs
- R1: Stop
- R2: Yield
- R3: Checkpoint
- R4: Customs Checkpoint
- R5: Stop for Toll
- R6: Weigh Station
- R7: Through Traffic Only
- R8: Right Turn Only
- R9: Left Turn Only
- R10: Right or Left Turn Only
- R11: Through Traffic Only (Lane)
- R12: Right Turn Only (Lane)
- R13: Left Turn Only (Lane)
- R14: Through Traffic or Right Turn Only (Lane)
- R15: Through Traffic or Left Turn Only (Lane)
- R16: One Way
- R17: One Way
- R18: Keep Right
- R19: Keep Left
- R20: Two-stage Left Turn for Slow-Moving Vehicles and Motorcycles[a]
- R20.1: Two-stage Right Turn for Slow-Moving Vehicles and Motorcycles
- R21: Roundabout Traffic Direction
- R22: Pedestrians Only
- R22-1: Pedestrian and Bicycle Only
- R22-2: Begin Pedestrian Priority Area
- R22-3: End Pedestrian Priority Area
- R23.1: Motor Vehicles with 4 Wheels or More and Large Heavy-Duty Motorcycles with Displacement of over 550cc Only
- R23.2: Motor Vehicles with 4 Wheels or More and Large Heavy-Duty Motorcycles Only
- R24: Bicycles and Motorcycles Only
- R25: Buses Only
- R26: Motor Vehicles with 4 Wheels or More Only Lane
- R26.1: Motor Vehicles with 4 Wheels or More and Large Heavy-Duty Motorcycles with Displacement of over 550cc Only Lane
- R26.2: Motor Vehicles with 4 Wheels or More and Large Heavy-Duty Motorcycles Only Lane
- R27: Bicycles and Motorcycles Only Lane
- R28: Bus Only Lane
- R28.1: Bicycle Only Lane
- R28.2: Bicycle Only Lane
- R28.3: Mass Rapid Transit System Vehicle Only Lane
- R29: Snow Chains Required
- R30: Honk
- R30-1: Turn On Headlights
- R31: Railroad Crossing
- R32: Multiple Railroad Crossing
- R33: Electric Railroad Crossing
- R34: Multiple Electric Railroad Crossing
Prohibitory Signs
- P1: No Entry
- P2: No Motor Vehicles with 4 Wheels or More
- P2.1: No Large Heavy-Duty Motorcycles with a Displacement of over 550cc
- P2.2: No Large Heavy-Duty Motorcycles
- P3: No Motorcycles
- P3.1: No Large Passenger Vehicles
- P4: No Large Trucks and Semi-Trailers
- P5: No Semi-Trailers
- P6: No Large Passenger Vehicles, Large Trucks and Semi-Trailers
- P7: No Taxis Without Passengers
- P9: No Pedicabs
- P10: No Bicycles
- P11: No Electric Bicycles
- P12: No Animal-Drawn Vehicles
- P13: No Pedicabs and Animal-Drawn Vehicles
- P15: No Motor Vehicles
- P16: Lane No Entry
- P17: No Right Turn
- P18: No Left Turn and U-Turn
- P19: No Turns
- P20: Left Turn Only
- P21: Right Turn Only
- Large Heavy-Duty Motorcycles No Left Turn and U-Turn
- Large Trucks and Semi-Trailers No Left Turn and U-Turn
- Large Passenger Vehicles No Left Turn and U-Turn
- P22: No U-Turn
- P23: No Passing
- P24: No Pedestrians
- P25: No Parking
- P26: No Stopping
- P27: No Merge
Limitation Signs
- L1: Weight Limit
- L2: Width Limit
- L3: Height Limit
- L4: Length Limit
- L4-1: Safety Distance
- L5: Maximum Speed
- L6: Minimum Speed
Guide Signs
- G0: Tourist Recreation Area: Direction
- G0.1: Tourist Recreation Area: Advanced Notice of Driving Direction
- G0.2: Tourist Recreation Area: Driving Direction and Distance
- G0.3: Tourist Recreation Area: Location
- Gym
- Sports Field
- Baseball Field
- Park
- Campsite
- Zoo
- G0.4: Cycling Route
- G0.5: Cycling Route
- G1: National Expressway
- G2: Provincial Highway
- G2: Provincial Highway
- G2: Provincial Highway
- G2.1: Expressway
- G3: County Highway
- G3.1: County Highway
- G3.2: County Highway
- G4: Rural Highway
- G4.1: Cycling Route
- G7: Eastbound
- G8: Southbound
- G9: Westbound
- G10: Northbound
- G11: Direction of Traffic (Through Traffic)
- G12: Direction of Traffic (Left or Right Turn)
- G13: Direction of Traffic (Right Turn)
- G14: Direction of Traffic (Right Turn)
- G15: Direction of Traffic (Left Turn)
- G16: Direction of Traffic (Left Turn)
- G17: Direction of Traffic (Go Straight and Turn Right)
- G18: Direction of Traffic (Go Straight and Turn Right)
- G19: Direction of Traffic (Go Straight and Turn Left)
- G20: Direction of Traffic (Go Straight and Turn Left)
- G21: Destination
- G21.1: Destination
- G22: Destination Guide Signs
- G22.1: Destination Guide Signs
- G22.2: Destination Guide Signs
- G22.3: Destination Guide Signs
- G22.4: Destination Guide Signs
- G22.5: Destination Guide Signs
- G22.6: Destination Guide Signs
- G23: Destination and Mileage
- G23.1: Destination and Mileage
- G23.2: Destination and Mileage
- G24: Destination and Mileage
- G24.1: Destination and Mileage
- G25: Street Name
- G25.1: Street Name
- G26: Climbing lane Ahead
- G27: Slow Vehicles Keep Right
- G28: Large Vehicles Keep Right
- G29: Lane to Destination
- G29.1: Lane to Destination
- G30: Direction to Freeway or Expressway
- G30.1: Direction to Freeway or Expressway
- G30.2: Direction to Freeway or Expressway
- G31: Exit Destination
- G32: Exit Destination
- G33: Exit Destination
- G33-1: Exit Destination
- G33-2: Exit Destination
- G33-1: Exit Distance
- G33-1.1: Exit Distance
- G33-1.2: Exit Distance
- G33-2.1: High-Occupancy Vehicles Only Lane Ahead
- G33-2.2: High-Occupancy Vehicles Only Lane on Left
- G33-2.3: High-Occupancy Vehicles Only Lane Ahead
- G33-3.1: High-Occupancy Vehicles Only Lane End Ahead
- G33-3.2: High-Occupancy Vehicles Only Lane End
- G34: Number of Exits
- G35: Exits with Mileage
- G36: Interchange Name
- G36
- G36
- G37: Exit
- G37
- G38: Service Area Ahead
- G39: Exit to Service Area
- G40: Rest Area Ahead
- G41: Exit to Rest Area
- G42: Toll Station Ahead
- G43: Traffic Info Radio
- G44: Milestone
- G45: Milepost
- G46: Parking Lot
- G47: Parking Lot
- G48: Parking Facility
- G48.1: Parking Facility
- G49: Disabled Parking Only
- G52: Tow Pound
- G53: MRT Station
- G53.1: Airport
- G53.2: Port
- G53.3: Train Station
- G53.4: High Speed Rail Station
- G53.5: Bus Station
- G53-5.1: Cable Car Station
- G53-5.2: Stations
- G53-5.3: Station Name
- G53-1: Government Agencies
- G54: Pedestrian Bridge
- G55: Underpass
- G56: Emergency Medical Services
- G57: Garage
- G58: Gas Station
- G58-1: Gas Station (Liquid Petroleum Gas)
- G58-2: Charging Station
- G58-3: Electric Vehicle Charging Station
- G58-4: Electric Motorcycle Charging Station
- G58-5: Electric Motorcycle Battery Swap Station
- G59: Telephone
- G60: Ferry Terminus
- G61: Food & Drink
- G62: School
- G63: Hospital
- G64: Escape Ramp
- G65: Dead End
- G66: U-Turn Lane
- G67: Detour Ahead
- G67: Detour Ahead
- G67: Detour Ahead
- G68: Road Closed
- G69: Alternate Route
- G69.1: Alternate Route
- G69.2: Alternate Route
- G69.3: Alternate Route
Auxiliary Signs
- A1: Lanes Designated
- A2: Follow the Arrow
- A2: Follow the Arrow
- A2: Follow the Arrow
- A2: Follow the Arrow
- A3: Reversible Lane Centerline
- Warning Sign (Fog Area)
- Prohibitory Sign (No Passing)
- Driving Guide Sign (Pedestrians priority)
- Driving Information Sign (Exact Change Only Lane)
- Begin School Zone
- End School Zone
- Malfunction Warning Signs
Barricades
- Barricades
- Barricades
- B1: Road works
- B2: Slow
- B3: Road Closed
- B4: Detour
- B5: Traffic Control
- B6: Detour to Left
- B7: Detour to Right
Construction Signs
- C1: Road Works Ahead
- C2: Road Works Ahead
- C3: Road Works
- C4: Road Closed Ahead
- C5: Road Closed Ahead
- C6: Road Closed
- C7: Lane Closed Ahead
- C8: Lane Closed Ahead
- C9: Lane Closed
- C10: Lane Closed Ahead
- C11: Lane Closed Ahead
- C12: Lane Closed
- C13: Lane Closed Ahead
- C14: Lane Closed Ahead
- C15: Lane Closed
- C16: Road Closed Ahead
- C17: Road Closed Ahead
- C18: Detour to Left
- C19: Detour to Right
- C20: Single-Lane Traffic
Supplementary plates
- Reverse Turns for 10 km
- 8% Steep Downhill Slope for 1 km
- Road Narrows for 2 km
- Right Lane Ends 200 m Ahead
- Merging Traffic From Right
- Slow
- Stop
- Yield
- Keep Right (Left)
- Two-stage Left (Right) Turn for Bicycles and Motorcycles
- Pedestrians Have Right of Way
- No Parking Time and Zone
- No Merge
- Large Vehicles No Merge
- Hourly Rate
- Parking Lot Direction
- Parking Lot for Regular Light Vehicle
- Parking Lot for Cars and Motorcycles
- Charge Time
- School
- Hospital
- Hospital Direction and Distance
- School Arrival and Dismissal Times
Deleted Signs
Deleted in 1969
- I, 20
Crossroads with priority - II, B.2
Bycle Track - III, A.8
Priority road - III, A.9
End of priority road
Deleted in 1989
- W30: Swing (Opening) bridge
- W37: Tramway crossing
- W45: Road Works
- P7: No entry for trailers
- P18: No Cars, Motorcycles, Pedicabs and Animal-Drawn Vehicles
- P24: No overtaking for lorries
- P30: Use of horn prohibited
- P32: End of speed limit
- G13: Provincial Boundary
(Zhejiang Province)
Deleted in 2007
- P8: No Carts
- P14: No Pedicabs and Carts
Deleted in 2008
- P11: No Motor Pedicabs
- G5: Provincial (City) Boundary
(Taipei City) - G6: County (City) Boundary
(Taipei County)
Deleted in 2012
- P15: No Motor Vehicles and Animal-Drawn Vehicles