Piraeus – More Than a Port: A Hands-On Guide to a City That Keeps Surprising You (with an eSIM for Greece by your side)

Esimfly · 15 May 2025

Most people who pass through Piraeus see it as a stopover.
They arrive with one clear goal – catch a ferry to the islands, come back from a cruise, or hop on the metro back to Athens.
But I came for something else. I wanted to discover Piraeus itself.
I wanted to find out what lies beneath the noise of the docks, behind the crowded boats, past the old industrial facades.

And here is what I found: a city that tells a story. A city of the sea, of markets, of simple, rich food, of old men who talk loudly and young people reinventing themselves.
It was one of the most surprising and moving trips I have ever taken.
All of it – while being connected from the very first second, with an eSIM for Greece that gave me total peace of mind.

Landing in Athens, connecting with an eSIM – and heading straight to Piraeus

I arrived at Athens airport early in the morning.
Already on the plane, before we even touched down, I had an internet connection.
I didn't have to stop at a SIM shop, hunt for café Wi-Fi, or ask anyone where to buy a local SIM – because I had installed an eSIM data plan for travel in advance.

Forty minutes later, the direct metro dropped me at Piraeus station.
And even though it is one of the busiest stations around, there was something exciting about arriving there as a destination – not as a transfer.

I stepped out into the street and suddenly felt it – salt in the air, the sound of boats, and a local rhythm that made me forget what time it was.

The port of Piraeus – not just boats, but a beating heart

Piraeus is the largest port in Greece, one of the biggest in the Mediterranean, and one of the most important in all of Europe.
More than 20 million passengers pass through here every year.
But get close enough and you will see it is not just a place of movement – it is a place of life.

I walked out onto the main quay, watched people waiting for ferries, saw trucks unloading cargo, kids laughing with ice cream in hand, and locals casting bait into the water.

I sat in a small café called "To Kafeneio tou Limaniou" – drank a freddo espresso and listened to an older Greek man singing to himself with his eyes closed.
I opened the map, checked reviews for nearby fish restaurants, and looked at the forecast.
My virtual SIM for travel worked without a hitch – even in a busy tourist hotspot.

Pasalimani – the Piraeus riviera

After settling into a small hotel on Akti Miaouli street, I decided to explore the Pasalimani area – also known as Marina Zea.
Everything feels different here: private yachts quietly moored, stylish cafés looking out to sea, and people moving at a different pace – calmer, more self-assured.

I found a fish restaurant that looked plain from the outside – but when I saw the sardines grilling over coals, I knew I had walked into the right place.
The waitress recommended fresh calamari and a local white wine.
All of it while I sent photos to friends, looked up details about the neighbourhood, and even booked a spot on a tour of the maritime museum for the next day – through an eSIM that worked flawlessly.

Piraeus market – the smells, the sounds, the energy

One place you absolutely should not miss is the central market of Piraeus.
You won't find it in every guidebook, but you will find everything in it – fresh fish, local cheeses, seasonal vegetables, spices, olives in every colour and flavour, and vendors shouting in thick accents while handing you a piece to taste.

I wandered there in the morning, small backpack on my shoulders and Google Lens ready to identify cheeses I had never seen.
And thanks to my travel data plan, I not only translated the names of fish – I also messaged the hotel to hold a dinner table for me, straight from inside the market.

It was a real experience – not a sterile mall, but something from the gut, from the roots.

Mikrolimano – the most romantic corner around

In the evening I walked to Mikrolimano – an area that feels like a small fishing village with a contemporary twist.
A row of restaurants along the water, boats rocking gently, quiet Greek music in the background, and people in no hurry to be anywhere.

I sat down at a restaurant called Varoulko Seaside – one of the best in the city.
The signature dish was seared cuttlefish on a bed of fava with local olive oil.
The waiter asked if I wanted tequila too. I said, "Only if it comes with a sea view" – and we laughed.

Thanks to my eSIM for Greece, I even sent a live photo to my grandmother back home, who recognised the plate from her visit 30 years ago. A small human moment – all because of a simple connection.

Culture and museums – the Piraeus nobody tells you about

Most travellers who pass through Piraeus never stop to think there are museums here – but those who do discover a whole world.

The Hellenic Maritime Museum

One of the most surprising museums I have ever visited. It isn't huge – but its depth is impressive.
Ancient boats, models of Greek ships, historical paintings, old maps…
It isn't only about Piraeus – it's about Greece's entire relationship with the sea.

Admission cost a few euros, and thanks to my eSIM plan I managed to book a ticket online on the way there and skip the queue.
Being connected genuinely changes how you move through a trip – instead of asking people, you simply keep going.

The municipal gallery

In a quiet corner of the city you will find a local gallery with contemporary Greek art.
Local artists, works that reflect the shift from old to new, and a real engagement with urban culture.

I walked in by chance – and left genuinely moved.

Beaches in Piraeus – not what you expected

Athens may not be a classic beach destination, but Piraeus has a few seaside spots well worth knowing:

Votsalakia Beach – a small, pleasant beach, a 15-minute walk from the main quay.
Clear water, a view of the boats, and fewer tourists than you would think.
I sat there on a towel listening to a Greek playlist friends had sent me – and with my eSIM for travel, I never had to hunt for a public network.
Freatida Beach – close to Mikrolimano, with bars and restaurants along the promenade.
Perfect if you want to unwind with a cold beer facing the sunset after a day of exploring.

Getting around – by land and by sea

How to get there

The classic way to reach Piraeus is on the Athens metro – the green line all the way to the last stop.
But buses and suburban trains get you there too.

I used Google Maps with my eSIM for Greece along with Moovit to plan routes – and I didn't miss a thing.
Stations, timetables, trains – it all works as long as you are connected. Without it, I would almost certainly have got lost.

Sea transport – the whole reason we're here

The port is the starting point for hundreds of sailings a day – to islands like Santorini, Mykonos, Paros, Naxos, Rhodes and more.
But also short crossings to Salamina, Aegina and Hydra – perfect for a day trip.

I booked tickets through the local ferry site – on my phone, live, over a cup of coffee.
No searching for counters, no waiting for hours.
An eSIM for travel simply saves precious holiday time.

Day trips from Piraeus – a short hop to paradise

1. Aegina – just 40 minutes by ferry

I sailed to Aegina at 10:30 in the morning – and felt like I was leaving for another country.
This island, so close to Piraeus, feels like a completely different story:
the Temple of Aphaia with a breathtaking view, tavernas with fish straight from the sea, and a little harbour full of colourful boats.

The best part? Arriving with no plan at all, sitting down at a taverna, ordering easily, taking photos and sharing them – all while my eSIM for travel just worked. I don't think I found a single spot without coverage.

2. Salamina – for locals only

Most tourists never hear about Salamina, but locals go there.
An authentic Greek island, without too much tourism, with quiet beaches and classic old-Greece views.

I got there in under an hour – and felt like the only non-Greek around.
That was exactly the fun of it.

Shopping in Piraeus – markets, boutiques and local goods

Central Market – the fish and meat market

Like a proper old-school market, but in Greek.
I strolled through in the morning – and at every stall someone handed me a piece of cheese, an olive or a bit of good bread to taste.

With my travel data plan I compared prices, looked up recipes, and updated my parents on WhatsApp live.

Sotiros street – small local boutiques

Looking for something un-touristy? This is the place.
Handmade clothes, home décor pieces inspired by the sea, pottery, even rare local spices.
Every purchase feels like bringing a piece of Greece home.

Lessons I picked up along the way

Give Piraeus a chance – don't just pass through it on the way to Santorini.
Look for the side streets – that's where the most authentic tavernas hide.
Use the technology – an eSIM for Greece isn't just a connectivity solution, it's the way to connect to the moment.
Sit next to the old men at the café – they'll tell you stories without you asking.
Take your time by the sea – even if it's just to watch the boats.

In summary – Piraeus in the heart, not just at the harbour

Piraeus taught me that what looks like a "stopover" can become a meaningful destination, if you simply open your heart to it.
It's a place of sea smells, bold flavours, honest looks from locals, and the pulse of a city that doesn't try to impress – yet does.

Throughout the trip I was connected.
My eSIM for travel came with me on every turn, every ferry, every alleyway.
I didn't waste time, I never felt cut off, and I never hunted for signal.
And that is what let me be truly present.

So if you're passing through Piraeus – don't rush. Stay.
Because sometimes, the places you never planned for are the ones you remember forever.

Enjoyed this piece? Here are a few more I've written: