Ancient Corinth, Mycenae & snorkelling in sunken city

Traveling through Greece often means enjoying history, mythology, and stunning scenery. This 11-hour tour from Athens offers a well-rounded experience that combines these elements with the refreshingly modern thrill of snorkeling in a sunken city. It’s designed for those who love history, culture, and a bit of adventure—all in a manageable, small-group setting.

What makes this tour stand out? First, the chance to swim over a sunken Mycenaean city—a rare opportunity to see ancient ruins beneath the waves. Second, it offers an authentic taste of Greek history through visits to Ancient Corinth and Mycenae, two of Greece’s most iconic archaeological sites. Third, the tour’s small group size (limited to 8) ensures a more personalized experience, often praised by travelers for guides’ knowledge and friendliness.

One thing to consider is that the tour involves quite a bit of driving—about two hours each way—which might be tiring for some. Also, entrance fees to sites aren’t included, so budget around €8-20 per site. This experience suits adventurous travelers who want a mix of history, scenic landscapes, and marine exploration without feeling rushed.

• Unique snorkeling opportunity over a sunken ancient city and Mycenaean tombs
• Expert guides add depth and context to every stop
• Small group size enhances interaction and personalized attention
• Authentic Greek landscape and architecture in Nafplio and Corinth
• Flexible booking with free cancellation and pay-later options
• Includes snorkelling gear and transport, with options for traditional lunch (not included)

This tour offers a carefully curated journey through some of the Peloponnese’s most compelling sites. Starting from Athens, you’ll journey by comfortable, air-conditioned van—about two hours each way—allowing you to sit back and absorb the scenic beauty of Greece’s countryside. The carefully planned itinerary balances sightseeing, culture, and leisure, making it appealing even if you’re pressed for time.

Visiting Ancient Corinth: A Step into Neolithic and Classical Greece

Your first major stop is Ancient Corinth, a city that dates back to the Neolithic period (around 6500 B.C.), making it one of the oldest inhabited sites in Greece. Walking through the ruins, you’ll see the famous Corinth Canal, a marvel of engineering that separates the Peloponnese from mainland Greece, offering fantastic photo opportunities.

Guides often highlight that Ancient Corinth was a major hub in classical Greece, with a population of around 90,000 at its peak. Its history is intertwined with biblical stories, as it’s referenced extensively in the New Testament—specifically in letters from Paul the Apostle. The site features archaeological excavations, including temples, fountains, and the marketplace, offering tangible links to the ancient world.

One reviewer mentions that their guide provided detailed storytelling about the site’s significance, making ancient stones come alive. The ticket prices are modest—€15 for full access, €8 reduced—so you can choose how deep you want to explore.

You can check if your dates are available here:

The Magnificence of Mycenae: Tombs, Palaces, and Mythical Roots

Next, the tour heads to the UNESCO World Heritage site of Mycenae, famed for its Cyclopean masonry and legendary associations with Agamemnon. Here, we loved the way the guide explained the archaeological marvels, from the “Treasury of Atreus”—a massive beehive-shaped tomb—to the formidable ramparts that once protected a powerful bronze-age kingdom.

The site is visually impressive: huge stone walls, intricate tombs, and excavated artifacts that give a sense of the wealth and sophistication of Mycenaean civilization. Tourists often mention that the site feels like stepping into a myth, with the guide sharing stories of heroes and kings that make history fascinating.

Entrance fees vary seasonally (€10-20), but the experience of walking through a place linked to Homeric epics is priceless. Many reviews praise guides for their knowledge and engaging storytelling, breathing life into the ancient stones.

The Highlight: Snorkeling in the Sunken City of Epidaurus

After a cultural and historical morning, the tour takes a light adventure to Epidaurus—not just for the ruins of the ancient theater but for the chance to swim over a sunken city.

This part of the tour is a real treat: you’ll snorkel in crystal-clear waters that reveal the remains of a city submerged since the 12th century BC. You’ll see Mycenaean tombs, foundations, amphorae, and even parts of ancient jetties, some of which are surprisingly well-preserved above the seabed.

Tour guides often emphasize that the water is calm and inviting, making snorkelling accessible even for beginners. Use of snorkel gear is included, and travelers frequently mention how the water’s transparency makes for unforgettable underwater views. If you love sunbathing, swimming, and seafood, this part of the tour is a highlight.

Note that lunch is not included, but you’ll have time for a traditional meal afterward, possibly in nearby tavernas. The three-hour window gives plenty of time to relax, explore, and enjoy the ocean.

Comfort, Logistics, and Practicalities

The transportation is smooth, with a comfortable van and a small group (max 8), which makes for easier conversation and a more intimate atmosphere. The tour starts in Athens but quickly transports you into the timeless scenery of the Peloponnese.

Timing is flexible; check current availability for the start times, but expect to be on the go from morning until late afternoon. The price of $144 per person is competitive considering the inclusions—transport, snorkel gear, and the visits—especially given the small group size and expert guides.

Entrance fees to sites are additional, but the overall cost remains reasonable for the depth of experience. If you’re a history enthusiast or someone who loves combining cultural sights with active outdoor fun, this tour offers excellent value.

This experience is perfect for travelers who want to see iconic Greek archaeological sites but prefer not to feel rushed. The small group setting is ideal for those who enjoy engaging conversations and personalized attention from guides. It’s particularly suitable for those who love combining history, nature, and marine activities in one day.

Adventure seekers and culture enthusiasts alike will appreciate the unique snorkeling over a sunken city, making it more than just another archaeological tour. Also, those interested in Holistic medicine, ancient knowledge, or mythology will find the storytelling enriching.

However, it’s important to be comfortable with a long day of travel and some physical activity—especially snorkeling and walking around ruins. If you’re looking for a relaxed day with plenty of downtime, this might be intense but rewarding.

In a nutshell, this tour offers a comprehensive peek into Greece’s ancient and underwater treasures. The combination of archaeological sites, local culture, and marine exploration makes it a compelling choice for those eager to see Greece from multiple perspectives. The knowledgeable guides add genuine value, bringing history to life through storytelling and insights.

The small group size ensures a more intimate experience, ideal for travelers who wish to engage closely with their guide and fellow explorers. The snorkeling in the sunken city provides a rare glimpse into the submerged past that many visitors never get to experience firsthand.

Overall, if you’re after a day packed with memorable sights, stories, and adventure—without breaking the bank—this tour hits the mark. It’s best suited for culturally curious travelers, adventure lovers, and anyone looking to blend history with a splash of fun.

Is the tour suitable for children?
Most likely, yes, especially if children are comfortable with long travel times, walking, and snorkeling. However, it’s best to check with the provider for age restrictions or recommendations.

Are entrance fees included?
No, entrance fees to Ancient Corinth and Mycenae are not included in the tour price. You should budget around €8-20 per site, depending on the season.

What should I bring for the snorkeling part?
Snorkelling equipment is provided, but you might want to bring your own mask and fins if you prefer, along with sunscreen, a towel, and a swimsuit.

How long is the driving time?
It’s approximately 2 hours each way from Athens, making the drive about four hours total. The rest of the day is spent at sites and in the water.

Is the tour physically demanding?
There’s some walking involved at the archaeological sites and swimming/snorkeling in the water. If you’re comfortable with light physical activity, you’ll be fine.

Can I cancel or change my booking?
Yes, the tour offers free cancellation up to 24 hours in advance, and you can reserve now and pay later, providing flexibility for your plans.

This tour offers a rich, balanced experience blending ancient splendors, cultural insights, and marine adventure—perfect for those eager to explore Greece beyond the usual.