Road signs in Greece

The font on the signs since 1974 is Transport, which also appears on the signs of other European countries. On motorways, the DIN 1451 font is used.

The signs in Greece are in two languages: Greek (Greek Alphabet) and English (Latin Alphabet). Previously, the signs were in Katharevousa and used the Polytonic system, until 1976 and 1981, which were replaced by the Demotic and Monotonic systems respectively.

Signs during the night are either:

• Internally illuminated – that is, of suitable translucent materials, illuminated by internal illumination systems. The application of these signs is restricted mainly to urban areas and to specific high-risk interurban networks.
• Externally illuminated – that is, they are illuminated by lamps facing them. These signs are applied at places where the light beam of cars is difficult to reach, such as the road sign gantries.
• With reflective materials – that is, part or all of which is of a suitable reflective film. They may not be reflective (at roads that are lit at night), semi-reflective (only symbols are reflective) or fully reflective (except symbols).

Finally, there are fluorescent reflective membranes, used in special circumstances, as a backdrop for school signs or signs indicating significant hazards.

According to ΦΕΚ 99/76 B, the plates are made of aluminum sheets, "of alloy type AIMg 2 according to DIN 1725 Blatt I" or aluminum "type SIC 114 according to BS 873: PART 1: 1970 > 3 mm." To prevent corrosion, "they are calculated with a safety factor in terms of their mechanical strength, above 1.61."[6]

According to ΦΕΚ 1061 B '/ 1980, the poles οf the signs are metal and are made of steel pipes or pipes made of aluminum alloy. The steel pipes have Carbon (0.17% to 0.30%), Sulfur (0.050% to 0.060%) and Phosphorus (0.050% to 0.060%), while the aluminum pipes, which are made of type 6005-A aluminum alloy according to the French AFNOR specification, silicon (0.60% to 0.90%), iron (0.35% maximum), manganese (0.50% maximum) and magnesium (0.40% to 0.70%) and their height is about 2.50 to 3.30 meters (8.2 to 10.8 ft).[7] The poles are usually made of steel, in the form of hollow beams, or of lightly reinforced concrete in circular sections. Two or more poles can also be used on larger signs.[5]

The signs have the following sizes:[8]

1. Small – The circular ones have a diameter of 450 millimeters (18 in), the equilateral triangular sides 600 millimeters (24 in), the informative ones with letters height 100 millimeters (3.9 in) and the octagonal STOP diameter 600 millimeters (24 in). They are found mainly in villages, small towns, private and rural roads, as well as in private areas. They are rarely placed on provincial roads, and if approved by the Competent Service.
2. Medium – The circular ones have a diameter of 650 millimeters (26 in), the equilateral triangular sides 600 millimeters (24 in), the informative ones with letters height 100 millimeters (3.9 in) and the octagonal STOP diameter 900 millimeters (35 in). They are found mainly in large cities and on provincial and / or national roads.
3. Large – The circular ones have a diameter of 900 millimeters (35 in), the equilateral triangular sides 1,200 millimeters (47 in), the informative ones in letters height 200 millimeters (7.9 in) and the octagonal STOP diameter 1,200 millimeters (47 in). They are found mainly on expressways.

On motorways, the size of the sign and the letters, as well as the font, require special treatment due to the different driving requirements on these roads.[8]

They are divided into certain categories based on their meaning, shape and coloring.[9]

• Danger Notice (K Series).
• Traffic Regulatory (Ρ Series).
• Informatory (Π Series).

1. Οδοδείκτες (Road-pointers), these are signs with text that guide drivers to the directions they at intersections between roads or warn before they confirm the correctness of the route they follow and inform them of the distances from their destination.
2. Other informatory signs, are signs that contain pictograms that inform drivers of the existence of a specific installation or service in the course of their journey.

The color of the letters is yellow, in Greek and white in Latin. Background color indicates the kind of direction. These colors are:

1. Green for Motorways
2. Blue for expressways, etc.
3. Brown for tourist routes
4. White (with black letters) inside populated areas or facilities in them.

• Additional (Πρ series). These signs are rectangular with a black border on a white background with a black pictogram and are always combined with other road signs. They are designed to:

1. Make the message displayed clearer
2. Specify the displayed message

Additional signs are never used by themselves.

Road sign K-1a between Chora Sfakion and Aradena, Chania in Crete in 2011

The K series includes the warning signs. These signs have mostly triangular shape (except for K-33 to K-37). Their borders are red and their background is yellow (With the exception of K-21, where it's white) and the pictograms are black. They are intended to alert drivers early on of risks, which they can find in their course (e.g. dangerous places, accesses of road junctions, accesses of railway level crossings, etc.) in order to take the appropriate measures in time (e.g. reduction of speed) In total, there are 50 such signs, numbered K-1a, K-1d, K-2a, K-2d, K-3 to K-5, K-6a, K-6d, K-7 to K-27, K -28a, K-28d, K-29a, K-29d, K-30 to K-37, K-38a, K-38d and K-39 to K-44

Κ series

Diagram	Number	Meaning	Law of establishment	Ref.	Notes
	Κ-1α	Dangerous left turn	ΦΕΚ Β' 676/74
	Κ-1δ	Dangerous right turn	ΦΕΚ Β' 676/74
	Κ-2α	Dangerous two opposite or continuous turns, the first one to the left	ΦΕΚ Β' 676/74
	Κ-2δ	Dangerous two opposite or continuous turns, the first one to the right	ΦΕΚ Β' 676/74
	Κ-3	Dangerous hill downwards (With slope as indicated on the sign)	ΦΕΚ Β' 676/74
	Κ-4	Dangerous hill upwards (With slope as indicated on the sign)	ΦΕΚ Β' 676/74
	Κ-5	Dangerous pavement narrowing on both sides	ΦΕΚ Β' 676/74
	K-6α	Dangerous pavement narrowing on the left side	ΦΕΚ Β' 676/74
	K-6δ	Dangerous pavement narrowing on the right side	ΦΕΚ Β' 676/74
	Κ-7	Moveable bridge	ΦΕΚ Β' 676/74
	K-8	The road leads to a dock or river bank	ΦΕΚ Β' 676/74
	K-9	Dangerous bumpy pavement in bad condition, with pits, etc.	ΦΕΚ Β' 676/74
	K-10	Dangerous elevated pavement or steep curvy change of the lengthwise slope of the road	ΦΕΚ Β' 676/74
	K-11	Dangerous vertical gutter or steep hollow change of the lengthwise slope of the road	ΦΕΚ Β' 676/74
	K-12	Slippery pavement	ΦΕΚ Β' 676/74
	K-13	Dangerous gravel ejection (loose chippings)	ΦΕΚ Β' 676/74
	K-14	Danger of falling rocks and their presence in the pavement	ΦΕΚ Β' 676/74
	K-15	Danger due to pedestrian crossing	ΦΕΚ Β' 676/74
	K-16	Danger due to often children traffic (schools, stadiums, etc.)	ΦΕΚ Β' 676/74
	K-17	Danger due to often entrance of cyclists, or cyclist crossing	ΦΕΚ Β' 676/74
	K-18	Danger of domesticated animal crossing	ΦΕΚ Β' 676/74
	K-19	Danger of wild animal crossing	ΦΕΚ Β' 676/74
	K-20	Danger due to performed roadworks	ΦΕΚ Β' 676/74
	K-21	Attention, intersection or position where traffic is regulated by three-colored traffic lights.	ΦΕΚ Β' 676/74
	K-22	Danger due to low flights of taking-off or landing aircraft	ΦΕΚ Β' 676/74
	K-23α	Danger due to often strong wind (As the direction of the windsock shows)	ΦΕΚ Β' 676/74
	K-24	Αdvance notice of a two-way traffic	ΦΕΚ Β' 676/74		This sign means imminent entrance from a one-way road or part of a road that includes two decks separated by direction by a median strip, in a part of a road with traffic on the same pavement in both directions, temporarily or permanently.
	K-25	Attention, other dangers (not indicated on former signs)	ΦΕΚ Β' 676/74
	K-26	Attention, junction where the priority from right is valid	ΦΕΚ Β' 676/74
	K-27	4-way intersection, with a road, on which drivers have to give priority	ΦΕΚ Β' 676/74
	K-28α	3-way intersection with a verctical road on the left, on which drivers have to give priority	ΦΕΚ Β' 676/74
	K-28δ	3-way intersection with a verctical road on the right, on which drivers have to give priority	ΦΕΚ Β' 676/74
	K-29α	3-way intersection with an oblique road on the left, on which drivers have to give priority	ΦΕΚ Β' 676/74
	K-29δ	3-way intersection with an oblique road on the left, on which drivers have to give priority	ΦΕΚ Β' 676/74
	K-30	Approach to a circular mandatory route	ΦΕΚ Β' 676/74
	K-31	Danger due to railway level crossing with moving barriers or tram crossing	ΦΕΚ Β' 676/74		The "or tram crossing" phrase, was added in 2004, with ΦΕΚ Α’137/22-7-2004, due to the Athens Tram opening.
	K-32	Danger due to railway level crossing without moving barriers	ΦΕΚ Β' 676/74
	K-33, K- 34, K-35	Additional repeative signs at accesses of railway level crossings or moveable bridges, which indicate approach at them.	ΦΕΚ Β' 676/74
	K-36	Danger due to immediate vicinity of a railway level crossing, without moving barriers, of a single-track railway or a tramway crossing	ΦΕΚ Β' 676/74		The "or tram crossing" phrase, was added in 2004, with ΦΕΚ Α’137/22-7-2004, due to the Athens Tram opening.
	K-37	Danger due to immediate vicinity of a railway level crossing, without moving barriers, of dual or multiple railway track or a tramway crossing	ΦΕΚ Β' 676/74		The "or tram crossing" phrase, was added in 2004, with ΦΕΚ Α’137/22-7-2004, due to the Athens Tram opening.
	K-38α	Dangerous soft verges on the left	ΦΕΚ 182/Α/25-11-1992
	K-38δ	Dangerous soft verges on the right	ΦΕΚ 182/Α/25-11-1992
	K-39	Often traffic congestion	ΦΕΚ 182/Α/25-11-1992
	K-40	Tunnel	ΦΕΚ 182/Α/25-11-1992
	Κ-41	Danger due to tram level crossing without moving barriers	ΦΕΚ Α’137/22-7-2004
	K-42	Danger due to fog	ΦΕΚ Α’22/29-1-2014	[10]
	Κ-43	Danger due to parallel pedestrian and cyclist crossings	ΦΕΚ Α’59/30-3-2018	[11]
	Κ-44	Danger due to common pedestrian and cyclist crossings	ΦΕΚ Α’59/30-3-2018	[11]

Source:[12]

Wikimedia Commons has media related to Road signs in Greece.

Damaged traffic light and road signs P-1 and P-27 in Athens in 2008.

The P series of KOK, includes the traffic regulation signs, prohibitive or mandatory, or that concern the priority of the vehicles. These signs are mainly round (Except for P-1 to P-4, P-6, P-43, P-44, P-60, P-61 and P-69 to P-75). Their coloring consists mainly of a black symbol (pictogram) on a white background with a red frame, sometimes with a diagonal line in the middle (which indicates prohibition), when it comes to prohibitions and a white symbol on a blue background, when it comes to mandatory signs. These signs are affixed to inform drivers of obligations, restrictions or prohibitions, and their compliance with them. There are also penalties and fines in case of violation of these signs

In total, there are 87 such signs, numbered P-1 to P-50, P-50a, P-50d, P-51a, P-51d, P-52, P-52a, P-52d, P-53 to P -66, P-66a, P-67, P-67a, P-68, P-68a, P-69 to P-72, P-73a, P-73s, P-74a, P-74s and P-75 to P-77.

ΚΟΚ class Ρ (Traffic regulatory)

Diagram	Number	Meaning	Law of establishment	Fine	Ref.	notes
	Ρ-1	Mandatory priority concession. (Yield)	ΦΕΚ Β' 676/74	administrative fine of €700		This sign means that at the intersection in front of which it is placed, drivers must give priority to vehicles moving on the other road.
	Ρ-2	Mandatory stoppage. (Stop)	ΦΕΚ Β' 676/74	administrative fine of €700		This sign, which is placed before an intersection, means obligatory stopping of the vehicle before entering the junction and giving priority to the vehicles that are moving on the road, to which it is approaching. This license plate, which is placed in places other than other than intersections, means that the vehicle must be stopped at the position of the sign and not restarted until the driver is convinced that they can do so safely. Many times, it is also referred to as "Stop" (ΣΤΟΠ) from the English text of the sign.
	Ρ-3	Priority road	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-4	End of priority road	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-5	Priority of the oncoming traffic due to the narrowness of the road	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-6	Priority over oncoming traffic (due to road narrowness)	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-7	It is forbidden for all vehicles to enter	ΦΕΚ Β' 676/74	administrative fine of €200
	Ρ-8	Closed road for all vehicles in both directions	ΦΕΚ Β' 676/74	administrative fine of €200
	Ρ-9	It is forbidden for motor vehicles other than two-wheeled motorcycles to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-10	It is forbidden for motorcycles to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-11	It is forbidden for the bicycles to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-12	It is forbidden for mopeds to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-13	It is forbidden for trucks to enter	ΦΕΚ Β' 676/74	administrative fine of €80		An indication of a tonnage number, either in white on the vehicle's outline or on an additional plate, affixed to the P-13 sign, means that the prohibition applies only if the maximum permissible weight of the vehicle or combination of vehicles exceeds that number.
	Ρ-14	It is forbidden for a motor vehicle towing a trailer, except for a semi-trailer or a single-axle trailer to enter.	ΦΕΚ Β' 676/74	administrative fine of €80		The indication of a tonnage number, either in white on the trailer's outline or on an additional plate, placed under the P-14 sign, means that the prohibition applies only if the maximum permissible weight of the trailer exceeds this number.
	Ρ-15	Pedestrian entry is prohibited	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-16	It is forbidden for animal-drawn vehicles to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-17	It is forbidden for handcarts to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-18	It is forbidden for agricultural machinery to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-19	It is forbidden for motor vehicles to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-20	It is forbidden for vehicles of certain categories (e.g. motor vehicles and animal-drawn) to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-21	It is forbidden for vehicles with a total width exceeding (e.g. 2) meters to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-22	It is forbidden for vehicles with a total height exceeding (e.g. 3.5) meters to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-23	It is forbidden for vehicles with a total weight exceeding (e.g. 5) tons to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-24	It is forbidden for vehicles weighing more than (e.g. 2) tons per axle to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-25	It is forbidden for vehicles or combinations of vehicles longer than (e.g. 10) meters to enter	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-26	It is forbidden to drive a vehicle at a distance of less than (e.g. 70) meters from the previous one	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-27	Left turn is prohibited	ΦΕΚ Β' 676/74	administrative fine of €200
	Ρ-28	Right turn is prohibited	ΦΕΚ Β' 676/74	administrative fine of €200
	Ρ-29	Reversal (180 degree turn) is prohibited	ΦΕΚ Β' 676/74	administrative fine of €200
	Ρ-30	It is forbidden to overtake motor vehicles, except for two-wheeled motorcycles without a basket	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-31	Truck drivers with a maximum permissible weight exceeding 3.5 tonnes are prohibited from overtaking other vehicles.	ΦΕΚ Β' 676/74	administrative fine of €80		An entry on the P-31 sign or an additional plate below the P-31 sign may change the maximum permissible weight above which this prohibition applies.
	Ρ-32	The maximum speed is limited to the indicated number (e.g. 40 km) per hour.	ΦΕΚ Β' 676/74	administrative fine of €80		An indication of a number of tonnes on an additional sign, placed below the P-32 sign, means that the speed limit only applies to vehicles with a total weight exceeding that number.
	Ρ-33	The use of audible warning devices is prohibited (except to avoid an accident)	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-34	It is forbidden to cross without stopping in front of the Customs.	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-35	It is forbidden to cross without stopping in front of the toll station.	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-36	End of all local bans which have been imposed with prohibition signs on moving vehicles.	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-37	End of speed limit imposed by a prohibition sign (e.g. 60 km/h)	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-38	End of overtaking prohibition which has been imposed with a prohibition sign	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-39	No parking	ΦΕΚ Β' 676/74	administrative fine of €40
	Ρ-40	Stopping and parking is prohibited, unless otherwise specified by an additional plate, etc.	ΦΕΚ Β' 676/74	administrative fine of €80		The prohibitions on signs P-39 and P-40 apply from the position of the signs to the next meeting point with the road and on the side of the road on which they are placed.
	Ρ-41	It is forbidden to park on the side of the sign during the odd months	ΦΕΚ Β' 676/74	administrative fine of €40
	Ρ-42	It is forbidden to park on the side of the sign during the even months	ΦΕΚ Β' 676/74	administrative fine of €40		Parking prohibitions and restrictions apply only on the side of the road on which signs P-41 and P-42 are placed.
	Ρ-43	No parking area (parking for a limited time).	ΦΕΚ Β' 676/74	administrative fine of €40
	Ρ-44	Exit from a no parking area	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-45	It is forbidden for vehicles that carry more than a certain amount of explosives or flammable substances to enter	ΦΕΚ Β' 676/74	administrative fine of €200
	Ρ-46	It is forbidden for vehicles that carry more than a certain amount of substances that can cause water pollution to enter	ΦΕΚ Β' 676/74	administrative fine of €200
	Ρ-47	Mandatory left direction	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-48	Mandatory right direction	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-49	Mandatory forward direction	ΦΕΚ Β' 676/74	administrative fine of €80
	Ρ-50	Mandatory direction by turning left or right		administrative fine of €80
	P-50α	Mandatory direction by turning left	ΦΕΚ Β' 676/74	administrative fine of €80
	P-50δ	Mandatory direction by turning right	ΦΕΚ Β' 676/74	administrative fine of €80
	P-51α	Mandatory direction forward or left	ΦΕΚ Β' 676/74	administrative fine of €80
	P-51δ	Mandatory forward or right direction	ΦΕΚ Β' 676/74	administrative fine of €80
	P-52	Mandatory crossing either on the right or on the left side of the median strip or the barrier	ΦΕΚ Β' 676/74	administrative fine of €80
	P-52α	Mandatory crossing only on the left side of the median strip or barrier	ΦΕΚ Β' 676/74	administrative fine of €80
	P-52δ	Mandatory crossing only on the right side of the median strip or barrier	ΦΕΚ Β' 676/74	administrative fine of €80
	P-53	Circular mandatory route	ΦΕΚ Β' 676/74	administrative fine of €80
	P-54	Compulsory bicycle passage road (the passage of other vehicles is prohibited)	ΦΕΚ Β' 676/74	administrative fine of €80
	P-55	Compulsory pedestrian passage road (footpath, the passage of other than pedestrians, emergency vehicles and vehicles for entering and exiting in passing properties is prohibited).	ΦΕΚ Β' 676/74	administrative fine of €80
	P-56	Compulsory passage of equestrians (the passage of other than equestrians using the road is prohibited)	ΦΕΚ Β' 676/74	administrative fine of €80
	P-57	Mandatory minimum speed indicated by white numbers at (e.g. 30 km) per hour.	ΦΕΚ Β' 676/74	administrative fine of €80		This sign means that vehicles using the road, at the entrance of which it is located, must move at a minimum speed (e.g. 30 km) per hour
	P-58	End of compulsory minimum speed imposed by sign P-57.	ΦΕΚ Β' 676/74	administrative fine of €80
	P-59	Mandatory anti-skid snow chains on at least two of the drive wheels of the car	ΦΕΚ Β' 676/74	administrative fine of €80
	P-60	Maximum speed of an area	ΦΕΚ 182/Α/25-11-1992	administrative fine of €80
	P-61	Exit from area with maximum speed limit (e.g. 50 km/h)	ΦΕΚ 182/Α/25-11-1992	administrative fine of €80
	P-62	End of overtaking by trucks ban, which has been imposed with a prohibition sign.	ΦΕΚ 182/Α/25-11-1992	administrative fine of €80
	P-63	It is forbidden for the trailer to weigh more than .... (e.g. 3) tons.	ΦΕΚ 182/Α/25-11-1992	administrative fine of €80
	P-64	It is forbidden for vehicles carrying hazardous materials to enter	ΦΕΚ 182/Α/25-11-1992	administrative fine of €200
	P-65	Each user category that represents the corresponding symbol must use the side of the corresponding path that is specially selected for that category.	ΦΕΚ 182/Α/25-11-1992	administrative fine of €80
	P-66	The various user categories depicted by the corresponding symbols may use the special corridor at the same time.	ΦΕΚ 182/Α/25-11-1992	administrative fine of €80
	Ρ-66α	Mixed use road from vehicles and bicycles	ΦΕΚ 40/Α/4-3-2019	administrative fine of €80	[11]
	P-67	Exclusive bus or trolley crossing	ΦΕΚ 182/Α/25-11-1992	administrative fine of €80
	Ρ-67α	Exclusive passage of buses, trolleybuses and bicycles	ΦΕΚ 40/Α/4-3-2019	administrative fine of €80	[11]
	P-68	End of exclusive bus or trolley crossing	ΦΕΚ 182/Α/25-11-1992	administrative fine of €80
	Ρ-68α	End of exclusive passage of buses, trolleybuses and bicycles	ΦΕΚ 40/Α/4-3-2019	administrative fine of €80	[11]
	P-69	Controlled parking.	ΦΕΚ 182/Α/25-11-1992
	P-70	Parking of a certain category of vehicles e.g. CAB	ΦΕΚ 182/Α/25-11-1992	administrative fine of €80
	P-71	Parking exclusively for vehicles of Persons with Disabilities, subject to special permit	ΦΕΚ 182/Α/25-11-1992
	P-72	Parking space exclusively for a specific vehicle of Persons with Disabilities, after a special permit and with a registration number .....	ΦΕΚ 182/Α/25-11-1992	administrative fine of €200
	Ρ-73α	Mandatory direction of dangerous goods vehicles to the left	ΦΕΚ Α' 57 /23.3.1999	administrative fine of €80
	Ρ-73δ	Mandatory direction of dangerous goods vehicles to the right	ΦΕΚ Α' 57 /23.3.1999	administrative fine of €80
	Ρ-74α	Mandatory direction of dangerous goods vehicles to the left	ΦΕΚ Α' 57 /23.3.1999	administrative fine of €80
	Ρ-74δ	Mandatory direction of dangerous goods vehicles to the right	ΦΕΚ Α' 57 /23.3.1999	administrative fine of €80
	Ρ-75	Imposes special attention to vehicles transporting hazardous materials that can cause water pollution	ΦΕΚ Α' 57 /23.3.1999	administrative fine of €80
	Ρ-76	Exclusive tram crossing	ΦΕΚ Α’137/22-7-2004	administrative fine of €80
	Ρ-77	End of exclusive tram crossing.	ΦΕΚ Α’137/22-7-2004	administrative fine of €80

Sources:[12][13]

• Informatory signs
• 
  E-road numbering
• 
  Pedestrian crossing
• 
  Hospital
• 
  One-way street ahead
• 
  One-way street
• 
  Dead end ahead on 90 degrees roads
• 
  Dead end ahead on non-90 degrees roads
• 
  Dead end
• 
  Alternative direction
• 
• 
  Expressway
• 
  End of expressway
• 
  Motorway
• 
  Motorway (alternative)
• 
  End of motorway
• 
  End of motorway (alternative)
• 
  First aid
• 
  Workshop
• 
  Telephone
• 
  Petrol station
• 
  Hotel
• 
  Restaurant
• 
  Refreshments
• 
  Picnic site
• 
  Hiking trail
• 
  Caravan site
• 
  Camping site
• 
  Youth hostel
• 
  Information
• 
  Bathing
• 
  Toilet
• 
  Radio station for road and traffic information
• 
  Built-up area
• 
  End of built-up area
• 
  Disabled persons
• 
  Sharp bend, Right (alternative)
• 
  Sharp bend, Left (alternative)
• 
  Sharp bend, Right
• 
  Sharp bend, Left
• 
  Motorway numbering
• 
  National road numbering (used on motorway signs only)
• 
  National road numbering (used on every road type but motorways)
• 
  Direction sign in Expressway intersections with two directions
• 
  Direction sign in Expressway intersections with one direction
• 
  Direction sign on usual roads
• 
  Direction sign on roads of local road network
• 
  Direction sign on tourist roads
• 
  Direction sign on tourist roads
• 
  Direction sign
• 
  Direction sign
• 
  Direction sign to Airport
• 
  Advance direction sign, diagrammatic type

• 
  Acropolis museum direction sign
• 
  Bilingual direction sign without km
• 
  Motorway exit
• 
  Direction to airport
• 
  Sign used when entering Greece from other country
• 
  No parking
• 
  Pedestrian cross direction sign
• 
  Direction arrow
• 
  Continuous pedestrian crossings
• 
  Speed bump
• 
  No lorries turning left
• 
  No lorries turning right
• 
  Lorries over 6 tones are prohibited to enter the road
• 
  Lorries and buses are prohibited to enter the road
• 
  Buses are prohibited to enter the road
• 
  Passing without stopping prohibited (control)
• 
  Regulatory sign of reserved lane for lorries
• 
  Regulatory sign of reserved lane for cars
• 
  Other dangers (temporary)
• 
  Fog likely (Alternative)
• 
  No parking

• 
  "No parking. Bus passing". Athens Urban Transport Servive (OASA) and Thermal Bus Company (ETHEL) road sign.
• 
  "No parking. Bus passing". Athens Urban Transport Servive (OASA) and Thermal Bus Company (ETHEL) road sign.
• 
  "Bus passing. Illegally parked vehicles will be towed". Athens Urban Transport Servive (OASA) and Thermal Bus Company (ETHEL) new road sign.

• 
  Left arrow - Athens Urban Transport Servive (OASA) guidance sign (with route label).
• 
  Forward arrow - Athens Urban Transoport Servive (OASA) guidance (without route label).
• 
  Right arrow - Athens Urban Transoport Servive (OASA) guidance (without route label).

• 
  Old Athens bus stop sign (OASA-ETHEL) circa 1994-2005.
• 
  Recent Athens bus stop sign (OASA-ETHEL) circa 2005-2015.
• 
  Most recent Athens bus stop sign (OASA-OSY) since 2015 circa.

• 
  Stopping is obligatory (Stop)
• 
  Stopping
• 
  Parking
• 
  Course like arrows
• 
  Course like arrows
• 
  Progressive load indications
• 
  Course like arrows
• 
  Course like arrows
• 
  Course like arrow
• 
  Mandatory bicycle space
• 
  Traffic area exclusively by pedestrians
• 
  Obligatory run of the depicted vehicle

• 
  Parking lot
• 
  Gasoline or diesel oil
• 
  Phone
• 
  Attention to the forest. The Greek text says "Fire hazard"
• 
  Parking lot for caravans
• 
  Hospital
• 
  First aid
• 
  Workshop
• 
  Camping site
• 
  Special directional & distance sign for the vehicle shown in white space

• 
  Pavement with abnormalities
• 
  Dangerous continuous curves
• 
  Right curne
• 
  Left curve
• 
  Non-priority cross-junction
• 
  Cross-junction with moving priority as the arrow
• 
  Cross-junction with moving priority as the arrow
• 
  Narrow road
• 
  Slope (Αmount indicted)
• 
  Slippery road
• 
  Swing bridge
• 
  Works on the road
• 
  School
• 
  Pedestrian crossing
• 
  Animal passage
• 
  Level crossing is guarded
• 
  Level crossing is unguarded
• 
  Alert for unguarded level crossing
• 
  Alert for level crossing distance
• 
  Alert for level crossing distance
• 
  Alert for level crossing distance (These signs were placed under the signs for the level crossings)
• 
  Approach to a road where the vehicles on it have priority. (Yield)
• 
  Priority road sign
• 
  Priority expiration sign

• 
  Pd-2 - Mandatory stopping of the route (STOP) with the expressive importance of P-2.
• 
  Pd - 4 No parking with the expressive importance of R-39
• 
  Pd-5 Parking is prohibited on the side of the sign during the odd months with the prominent significance of P-41
• 
  Pd- 6 Parking is prohibited on the side of the sign, in the even months with the declarative significance of the P-42

• 
  No passing without stopping before the customs - By the word "Τελωνεῖον"

• 
  Motorway (Blue background)
• 
  End of motorway (Blue background)