Corinth Canal and Ancient Corinth Day Trip from Athens (2026): Train, Bus or Car

This is the planning guide for the Corinth Canal and Ancient Corinth as a day trip from Athens, by train, bus, car or with a driver. Opening hours, train and bus times and the canal status below were checked on 27 October 2026.

Corinth is the closest part of the Peloponnese to Athens. The canal comes first, and the ancient city sits a short drive further west under the hill of Acrocorinth. All three fit into one day.

Yes. Ships stopped using the canal on 14 October 2025 for repair work on its slopes, as Proto Thema reported from the Port Authority of Corinth. AEDIK announced that the canal reopened to sea traffic on Wednesday 17 June 2026, after the main slope stabilisation work was finished.

For a visitor, the closure changed less than it sounds. The road bridges over the cut stayed open, so the classic view down into the canal was always there. What the closure stopped was boats passing through.

The two submersible bridges at each end have had their own interruptions. AEDIK reported a fault on the Isthmia bridge on 4 August 2026 and closed the Poseidonia bridge to cars and pedestrians from 12 to 18 October 2026 to replace its control panel. If seeing a bridge sink is part of your plan, check the AEDIK news page the day before.

The catch with public transport is that the train station, the canal and Ancient Corinth are three different places, so you need a bus or a taxi between them.

By suburban train

The Piraeus to Kiato line of the suburban railway (Proastiakos) stops at Korinthos. On the Hellenic Train timetable trains leave Athens station every hour at 35 minutes past, from 05:35 to 22:35, and reach Korinthos 1 hour 8 minutes later. Trains back leave Korinthos at 43 minutes past each hour, from 05:43 to 22:43. If you land at Athens airport, Hellenic Train says you change at Ano Liosia for Kiato services.

The train does not stop at the canal or at Ancient Corinth, so plan on a taxi from Korinthos station.

By KTEL bus

Buses are run by KTEL Korinthias, which has its Athens office at the Kifissos bus station. On the winter timetable from 11 September 2026, buses from Athens to Corinth leave at 07:00 and then hourly from 08:40 to 19:40 on weekdays. On Saturday the first bus is at 07:30 and on Sunday at 08:30. The same buses stop at Isthmos, the stop by the canal, so the bus is the easiest public transport to the canal itself.

From Corinth town, a local KTEL bus runs to Ancient Corinth from the KTEL office at Dimokratias 4. These are the published winter times:

KTEL says each local bus leaves its office 5 minutes before the listed time. There is no Sunday service, so on a Sunday use a taxi for this leg.

By car, private tour or driver

Driving takes about an hour from central Athens to the canal on the toll motorway, longer when traffic leaving the city is heavy. A car is the only easy way up to Acrocorinth, because no KTEL route goes there.

The Corinth Canal is the first stop on our Argolis private day tour to Mycenae, Nafplio and Epidaurus, and on the Ancient Olympia full day tour. If you want Corinth itself as the main event, a custom tour can be built around it. Entrance tickets are not included, so budget for them separately.

The canal cuts straight through the Isthmus of Corinth between the Saronic Gulf and the Gulf of Corinth. According to AEDIK, it is 6,343 metres long, 24.6 metres wide at sea level and 8 metres deep, and the cut rises to 79 metres above the water. Work started on 23 April 1882 and the canal opened on 25 July 1893, after 11 years of digging. Nero had started a canal on the same line in 67 AD, but the work stopped after his death.

Ancient Corinth was one of the richest cities of ancient Greece because it controlled the isthmus and two harbours. Rome destroyed it in 146 BC, and Julius Caesar refounded it as a Roman colony in 44 BC. Most of what you walk through today is the Roman city, with the older Temple of Apollo standing above it.

The Ministry of Culture opening hours list gives these times on its summer 2026 schedule, in the version dated 27 October 2026:

Last entry is 20 minutes before closing. All Greek sites close on Easter Sunday and 1 May. The ministry's museums portal, updated 16 October 2026, lists Ancient Corinth at 08:30 to 15:30 and closed on Tuesdays from 1 November to 31 March. If you visit in winter, plan on that and call the museum on +30 27410 31207 to confirm.

The same portal gives the full ticket as €15, and it includes the archaeological site. You can buy at the gate or online on Hellenic Heritage, the official e-ticket site linked from the Ministry of Culture.

Acrocorinth

Acrocorinth is the fortified hill above the ancient city, with walls built and rebuilt by Byzantines, Franks, Venetians and Ottomans. The view takes in both gulfs. It closes at 15:30 on the current schedule, which is earlier than the site below, so go up first if you arrive after lunch. Wear proper shoes, because the paths inside the walls are steep and rough.

This is a typical day by car or with a driver. Times are approximate and depend on traffic out of Athens.

Without a car on a weekday, take the 08:40 KTEL bus from Athens and get off at Isthmos for the canal. Carry on to Corinth town by a later bus or a taxi, then catch the 11:00 local bus to Ancient Corinth and the 14:30 back. Return by train from Korinthos, and skip Acrocorinth or take a taxi up.

If you are choosing between the bigger sites, compare Corinth with Delphi, and with only half a day consider Cape Sounion. Our guide to the best day trips from Athens puts them all side by side.

Photo: Corinth Canal by Berthold Werner, licensed under CC BY-SA 3.0, via Wikimedia Commons.