Athens: Cape Sounio & Poseidon Temple Half-Day Coastal Drive

The Temple of Poseidon Overlooks the Aegean, and You'll Stop Twice Before You Get There

You drive the Athens Riviera south to Cape Sounio, stopping to swim at a turquoise beach and see the thermal lake at Vouliagmeni before reaching the Temple of Poseidon. The route includes transport, Greek coffee, and time to explore the ancient ruins and coastal views at your own pace, with an optional dinner at a local taverna in Lavrio on the return.

Step-by-step itinerary

Athens to Cape Sounio coastal tour

• Drive along Athens seaside Riviera
• Stop to view thermal lake Vouliagmeni
• Relax and swim at pristine beach
• Explore Temple of Poseidon ruins
• Optional feast at Lavrio taverna

The experience

The drive south from Athens follows the Riviera coast, and the car doesn't stop at the first good view. You pass Vouliagmeni thermal lake (the water's fed by underground currents and locals say it has mineral properties), and the driver points out where people swim year-round. Then comes a beach with turquoise water clear enough to see the bottom, and you get time to actually get in. The whole thing moves at a pace that lets you breathe between stops instead of rushing through a checklist.

Cape Sounio sits at the southern tip of Attica, and the Temple of Poseidon is right there on the cliff edge, columns facing out toward the Aegean. You explore on your own time: no group huddle, no timed walkthrough. The ruins are old enough that standing among them feels like something, but the real pull is the view: the sea stretches to the horizon and the light changes the color of the water every few minutes. Bring a camera. The angle from the temple steps catches both the columns and the water, and people have been taking that shot for centuries.

After Cape Sounio, the route swings back through Lavrio, a small harbor town with narrow streets and local tavernas tucked into corners. Lunch there is optional (you're not herded into a set menu), but if you're hungry, the restaurants are the kind where locals eat, not tourist setups. The whole trip is a half-day, which means you're back in Athens by early afternoon, and the air-conditioned vehicle keeps the heat off while you're moving between stops. Bring a towel and swimsuit if you plan to swim. Greek iced coffee is included.

What’s included

Your half-day includes hotel or meeting point pickup, air-conditioned transport along the Athens Riviera, a swimming stop at a pristine beach, views of the Vouliagmeni thermal lake, entry to the Temple of Poseidon at Cape Sounio, and Greek iced coffee. An optional dinner at a local taverna in Lavrio is available on the return journey.

Before you book

Days and timesEvery dayDepartures at 09:00 and 15:00Last departure this season: 15 Nov

Book up to9h before

AgesAdult (15 and older) · Child (3 to 14 years) · Infant (under 3)

GroupUp to 6

Live guideEnglish

Meeting point and pickupNo hotel pickup: you go to the meeting point. Ends back at the starting point.

Cancellation and refundsFree cancellation up to 24 h before the start. After that, no refund.It may be canceled due to bad weather or if the minimum number of travelers isn't reached. If that happens, you're offered another date or a refund.

Paid on site€ 20

Prices and times updated 4 days ago

Good to know

Low physical effortWheelchair accessibleStroller-friendlyInfant seats availablePets welcomePublic transport nearby

Operated by Cathenian Adventures

Is this one for you?Pick this if you want the main coastal and ancient stops in one half-day without arranging your own transport or timing: the fixed route and included vehicle let you move between the beach, the thermal lake, and the temple without figuring out logistics yourself.

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Top questions

Can children come?

Yes. Ticket types: Child (3 to 14 years); Infant (under 3).

What happens if it rains?

It may be canceled due to bad weather. If that happens, you're offered another date or a refund. Free cancellation up to 24 h before the start.

How long is the half-day trip to Cape Sounio from Athens?

The full excursion is a half-day tour, with transportation included in the total duration. You're back in Athens by early afternoon.

Can you swim during the Cape Sounio tour?

Yes. There's a stop at a beach with clear turquoise water where you can swim. Bring a towel and swimsuit.

What is Vouliagmeni and why is it on the route?

Vouliagmeni is a thermal lake fed by underground mineral currents. The tour includes a photo stop to see it as you drive the coastal route.

Is lunch included in the Cape Sounio tour?

Lunch is optional. The route passes through Lavrio, a harbor town with local tavernas, but you choose whether to eat.

What's included in the tour price?

Transport in an air-conditioned vehicle and Greek iced coffee are included. Entry to the Temple of Poseidon and any meals are separate.

Is the tour wheelchair accessible?

Yes. All areas and surfaces are wheelchair accessible, and specialized infant seats are available if needed.

What should I bring?

Bring a towel and swimsuit if you plan to swim at the beach. Sunscreen and a camera are also useful for the coastal views.

Can I explore the Temple of Poseidon ruins on my own?

Yes. You explore the ancient ruins at your own pace rather than following a guided group.