Road signs in Brazil is regulated by , the law about transportation in Brazil. (; ) is responsible to it.
Brazil signed the Vienna Convention on Road Signs and Signals on November 8, 1968, but has yet to fully ratify it.
Warning signs Sharp Curve to LeftSharp Curve to RightBend to LeftBend to RightWinding road to leftWinding road to rightReverse turn to leftReverse turn to rightS-curve to LeftS-curve to RightCrossroadsSide Road to LeftSide Road to RightT-intensionY-junctionOblique road branch to leftOblique road branch to rightSuccessive opposite intersections (left first)Successive opposite intersections (right first)Roundabout aheadMerging traffic from leftMerging traffic from rightTraffic Signal AheadStop aheadTramBumpy RoadwayBumpDipSteep descentSteep ascentRoad narrows on both sidesRoad narrows to leftRoad narrows to rightRoad widens to leftRoad widens to rightNarrow bridgeMovable BridgeRoadworkTwo-way traffic aheadOne-way traffic flow to rightTwo-way traffic flowRock fallSlippery RoadLoose surfaceBikeBicycle crossingTraffic Supported by Cyclists and PedestriansTransit of Tractors or Agricultural MachineryPedestrianPedestrian crossingSchoolSchool crossingPlaygroundCattle crossingDeer crossingMaximum heightMaximum widthUncontrolled railroad crossingControlled railroad crossingRailroad crossingRailroad crossingDivided highway startDivided highway endPass on both sidesLow flying AircraftHigh windsDead endMaximum weightMaximum weight per axleMaximum length
Regulatory signs StopYieldNo EntryNo Left TurnNo Right TurnNo U-turn to leftNo U-turn to rightNo ParkingParkingNo StoppingNo OvertakingNo lane changes to rightNo lane changes to leftNo trucksNo cars Animal-drawn vehicles prohibitedNo bicycles Traffic of Tractors and Construction Machinery Prohibited Maximum Total Gross Weight Allowed Height limit Maximum Allowed Width Maximum Permitted Weight per AxleMaximum Allowed LengthSpeed Limit No Horn or Sound Signal Prohibited Customs Mandatory Use of Tyre ChainsCars keep rightOne-way StreetPass on the rightTurn leftTurn rightProceed left or straightProceed right or straightProceed straight Buses, Trucks and Large Vehicles Keep on the rightTwo-way trafficNo pedestrians Pedestrian Walk Left Pedestrian Walk RightBuses onlyRoundaboutBicycles only Cyclist, Drive on the Left Cyclist, Drive on the Right Cyclist on the Left Pedestrians on the Right Pedestrians on the Left Cyclist on the Right Motorcycles, scooters and mopeds are prohibited. No BusTrucks only Handcarts Prohibited
Educational signs Wear your seatbeltObey posted signsDon't throw trash on the highway nature thanks youHelp take care of our natural riches drive carefullyPreserve nature think of future generations
Other signs Zebra crossing Highway indicative sign
Retired signs 1941 road signs Mandatory directionMandatory directionMandatory directionMandatory directionNo entryNo vehiclesNo waitingNo parkingSpeed limitNo carsNo trucksNo motorcyclesNo motor vehiclesWeight limitMajor road aheadStopCautionHospitalSchoolParkingUneven roadSeries of curvesCrossroadsLevel crossing with gatesLevel crossing without gatesDangerLeft curveRight curveLeft curve on ascentRight curve on ascentLeft curve on descentRight curve on descent
1968 road signs Warning signs Sharp curveSharp curveSharp turnSharp turnReverse curveReverse curveWinding roadCrossroadSide roadSide roadSide roadSide roadT-junctionY-junctionCrossroad with prioritySide road with prioritySide road with priorityY-junction with priorityY-junction with prioritySide road with prioritySide road with priorityT-junction with priorityT-junction with priorityStop aheadYield aheadRoad narrowsDipBumpRough roadUneven roadSteep ascentSteep descentNarrow bridgeOpening bridgeSlippery roadPedestrian crossingChildrenAnimalsUncontrolled level crossingControlled level crossingLevel crossingHeight limit aheadWidth limit aheadRoadworkBlind peopleDangerYield
Regulatory signs StopPriority roadEnd of priority roadMandatory directionMandatory directionMandatory directionMandatory directionNo ahead onlyNo right turnNo left turnNo U-turnNo vehiclesNo carsNo trucksNo trucks or animalsNo bicyclesNo motorcyclesNo waitingNo overtakingWeight limitSpeed limitWidth limitHeight limitParkingNo parkingUse low headlamps when meeting opposing vehiclesNo stopping on roadwayNo entryExercise cautionNo honkingHospitalBus stopTaxi standLoading and unloading only 1999 road signs Warning signs Left sharp curveRight sharp curveLeft curveRight curveWinding road to rightWinding road to leftDouble left sharp curveDouble right sharp curveDouble right curveDouble left curveCrossroadRight side roadLeft side roadT-intersectionY-intersectionLeft side road at an acute angleRight side road at an acute angleOffset side roadsOffset side roadsRight mergeLeft mergeTraffic lights aheadStop aheadRough roadBumpDipSteep gradeRoad narrows (both sides)Road narrows (Left side)Road narrows (Right side)Narrow bridgeDraw bridgeTwo-way trafficRockfallSlippery roadLoose gravelBicycle crossingFarm vehicles crossingPedestrian crossingSchool crossingChildrenDomestic animalsWild animalsHeight limit aheadWidth limit aheadRailroad crossing without gatesRailroad crossing with gatesCrossbuckDivided highway beginsDivided highway endsLow-flying planesCrosswindsAdded right laneAdded left laneYield aheadPavement endsLow shoulder
Regulatory signs StopYieldDo not enterNo left turnNo right turnNo U-turnNo parkingParkingNo stoppingDo not passNo lane changeNo trucksNo motor vehiclesNo horse cartsNo bicyclesNo farm vehiclesWeight limitHeight limitWidth limitAxle load limitLength limitSpeed limitNo beepingCheckpointMotor vehicles keep rightTurn rightKeep rightTurn left aheadTurn right aheadStraight and turn left onlyStraight and turn right onlyStraight onlyTrucks keep rightTwo-way trafficNo pedestriansPedestrians keep leftPedestrians keep right
References
External links Placas de trânsito utilizadas no Brasil Manuais Brasileiros de Sinalização de Trânsito