If your Athens dates include November 17, you'll be in town for the anniversary of the 1973 Polytechnic uprising. It's the most important political date on the city's calendar. For most of the day Athens works normally, so this isn't a reason to change your flights. But one afternoon and evening, a band of the center running from the Polytechnic to Syntagma Square and on toward the US Embassy turns into a march route. It gets a heavy police presence and some metro closures.
Below is what the date commemorates, where the march goes, what actually closes and what stays open. Then, for an American visitor, how to plan the day so it costs you nothing.
What November 17 commemorates in Athens
November 17 in Athens marks the night in 1973 when the military junta sent a tank through the gate of the Athens Polytechnic. Students had occupied the school for three days. The uprising was crushed, but the junta fell the following summer, and November 17 became the anniversary of resistance to the dictatorship. Greeks commemorate it every year with wreaths at the Polytechnic and a march through central Athens.
The Polytechnic in question is the old campus on Patision Street (officially 28is Oktovriou Street), at the edge of the Exarchia neighborhood. In the days before the anniversary its courtyard opens to the public. People bring flowers to the memorial by the gate where the tank came through, and the mood there is quiet and respectful. If you want to see the commemoration rather than avoid it, those daytime visits on the days before the 17th are the calm way to do it.
For the many Greeks who lived through the junta years, this is a remembrance, not a festival. Treat the wreath-laying the way you'd treat a memorial service at home: walk through, don't pose, and keep photos of mourners to a minimum.
Where the November 17 march goes
The November 17 march in Athens starts at the Polytechnic on Patision Street in the afternoon. It heads south through the city center to Syntagma Square and the Greek Parliament, then continues east along Vasilissis Sofias Avenue toward the US Embassy. The embassy route goes back to the 1970s: many Greeks hold Washington responsible for backing the junta. Expect large crowds, banners and a very visible police cordon along the whole corridor.
The march itself is overwhelmingly peaceful: unions, student groups and political parties walking behind their banners. The tension that makes the news usually comes later, after dark, in and around Exarchia. Small groups have clashed with riot police there in many years, and tear gas drifts through the surrounding streets. That's the part to stay well clear of, and it's easy to do, because it happens in a predictable place at a predictable time.
As an American, you don't need to hide your nationality anywhere in Athens. The march is aimed at a government and a history, not at tourists. But there's no reason to walk toward the embassy end of the route on the afternoon of the 17th, and you'll see far more of the city by being somewhere else.
What closes in Athens on November 17
On November 17 in Athens, the closures are concentrated in the center. Police normally close the metro stations nearest the march route for the afternoon and evening, and streets along Patision, Panepistimiou, Syntagma and Vasilissis Sofias are blocked to traffic. Schools and universities observe the date. November 17 isn't a national public holiday, though, so shops, restaurants and most museums elsewhere in the city keep their normal hours.
Which stations close, and for how long, is announced shortly before the day by the police and the Athens metro operator. It varies from year to year, so check the morning of the 17th rather than relying on last year's list. The practical effect is the same every time. If your plan for the afternoon involves changing trains at Syntagma or getting off anywhere between Omonia and the embassy district, have a backup. Walking around the closed segment is usually quicker than waiting for it to reopen.
Taxis and ride-hailing apps keep running, but they can't cross the blocked avenues. A ride from Koukaki to Kolonaki on the afternoon of the 17th can take far longer than the map suggests. Buses and trolleys that normally run up Patision or along Panepistimiou are diverted. Out of the center, Athens carries on exactly as usual: the Acropolis, Plaka's lanes, Koukaki, the Riviera coast and Piraeus aren't on the route.