Vouliagmeni Lake thermal swim near Athens: private tour

★★★★★★★★★★ 5.00 (6 reviews)

Free cancellation

1/8

Duration4h

GroupPrivate

LanguagesEN

PickupAt your hotel

Warm mineral waters, limestone cliffs, and a choice of the Aegean beyond

A private tour from Athens to Vouliagmeni Lake, where you swim in naturally warm thermal waters fed by underground springs and set within a protected landscape framed by limestone cliffs. The tour includes hotel or cruise port pickup, a professional driver, and four hours on the Athenian Riviera; you can upgrade to include the Temple of Poseidon at Cape Sounio with lunch at a local taverna. A licensed guide is available on request, depending on availability.

Step-by-step itinerary

Thermal lake swim and beach visit

Swim in warm thermal lake waters
Relax at Kavouri beach
Optional upgrade: visit Temple of Poseidon
Optional upgrade: enjoy seaside lunch

The Experience

Vouliagmeni Lake sits just outside Athens on the Athenian Riviera, fed by underground thermal springs that keep the water at a constant 22°C year-round. The lake is mineral-rich and surrounded by limestone cliffs and Mediterranean vegetation, making it a protected natural landscape where you can swim without the logistics of getting there yourself. Your driver picks you up from your hotel or cruise port and handles the route, so the day is already arranged when you arrive.

You'll spend time swimming in the lake's thermal waters, then move to Kavouri, a nearby beach on the Riviera with clear water and pine-lined coastline, where you have an hour to swim in the Aegean or simply rest by the sea. The tour runs four hours total. If you choose the upgrade to the Temple of Poseidon at Cape Sounio, the route extends along the scenic Riviera to this clifftop temple overlooking the Aegean, and includes a relaxed lunch at a local taverna where you can eat Greek food while looking out at the sea. That version is a fuller day and a different kind of outing—the thermal lake becomes the first stop rather than the main event.

The driver is a professional with deep knowledge of the area's history and geography, though they are not licensed to guide you inside sites. If you want a licensed guide to accompany you and explain what you're seeing, you can request one at checkout, subject to availability. Airport pickup is available for an additional cost if you need it.

What’s included

Private transportation with a professional driver.
hotel or cruise port pickup and drop-off.
access to Vouliagmeni Lake for swimming.
one hour at Kavouri beach.
on the Temple of Poseidon upgrade, the scenic drive to Cape Sounio and a relaxed lunch at a local taverna.

Good to know

Easy physical levelWheelchair accessibleAccessible transportStroller friendlyInfant seats availablePets welcomePublic transport nearbyInfants must sit on laps

Operated by Olive Sea Travel

Is this one for you?Book the Lake & Poseidon's Temple option if you want a full day that combines the thermal swim with a major coastal landmark and a meal by the sea; choose the Vouliagmeni Lake Thermal Spa option if you prefer a shorter, focused morning or afternoon centered on the warm waters and the beach without the temple or lunch commitment.