You can helpexpand this article with text translated fromthe corresponding article in Greek. (June 2025)Click [show] for important translation instructions. Machine translation, likeDeepL orGoogle Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia. Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article. Youmust providecopyright attribution in theedit summary accompanying your translation by providing aninterlanguage link to the source of your translation. A model attribution edit summary isContent in this edit is translated from the existing Greek Wikipedia article at [[:el:Εθνική Οδός 33 (Ελλάδα)]]; see its history for attribution. You may also add the template{{Translated|el|Εθνική Οδός 33 (Ελλάδα)}} to thetalk page. For more guidance, seeWikipedia:Translation.

National Road 33
Εθνική Οδός 33
Major junctions
North end	Patras
South end	Vlacherna
Location
Country	Greece
Regions	West Greece,Peloponnese
Major cities	Patras
Highway system
Highways in Greece Motorways National Roads

Greek National Road 33 (Greek:Εθνική Οδός 33, abbreviated asEO33)^[1][2] is asingle carriageway road in southernGreece. It connectsPatras with theGreek National Road 74 (Pyrgos -Tripoli) nearLevidi, passing through the western and southern foothills ofMount Erymanthos.

The Greek National Road 33 passes through the following places:

• Patras
• Ovrya
• Stavrodromi
• Agia Triada
• Panopoulo
• Lampeia
• Tripotama
• Paos
• Panagitsa
• Vlacherna

37°51′17″N21°38′55″E / 37.8548°N 21.6487°E /37.8548; 21.6487

This Greek road or road transport-related article is astub. You can help Wikipedia byadding missing information.

• v
• t
• e

• National roads in Greece
• Roads in Western Greece
• Roads in Peloponnese (region)
• Greece road stubs

• Pages using gadget WikiMiniAtlas
• Articles with short description
• Short description matches Wikidata
• Transport articles needing translation from Greek Wikipedia
• Articles containing Greek-language text
• Infobox road instances in Greece
• Coordinates on Wikidata
• All stub articles
• Pages using the Kartographer extension