27 Day Grand Circle Tour of Mainland & Corfu, Mykonos, Santorini

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27 Day Grand Circle Tour of Mainland & Corfu, Mykonos, Santorini

5.0 · 4 reviews From $15,621 Operated by Private Tours Greece · Bookable on Viator
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Greece in 27 days means no wasted mornings. This private Grand Circle keeps you moving through Athens, UNESCO sites, and Greek islands with airport and port transfers and private driving.

I love the way the tour pairs major icons with specific stops you can actually see and walk through, like the Acropolis and the monasteries at Meteora. I also like the food side: tastings show up in key places such as Olympia and Nemea, not just at the end of the trip.

One drawback to plan for: there is a lot of time on the road and at ports, so you’ll want a flexible pace and comfortable shoes for long walking days.

Key points that matter on this 27-day route

27 Day Grand Circle Tour of Mainland & Corfu, Mykonos, Santorini - Key points that matter on this 27-day route

  • UNESCO in a single storyline: Athens → Peloponnese → Olympia/Delphi/Meteora → Corfu → Macedonia → islands
  • Private transport, not just buses: private car with an English-speaking driver across mainland and Corfu
  • Built-in local tastings: ouzo, winery sampling, honey and olive oil tastings, plus wine/olive/honey at Olympia
  • Island time includes ferries: Piraeus ⇄ Mykonos ⇄ Santorini ⇄ Piraeus, plus ferry to Corfu via Igoumenitsa
  • Sunset focus where it counts: a Meteora sunset tour and Santorini’s Oia sunset are scheduled highlights

Weighing this one up? Set it beside a few Athens favourites first.

Athens: Agora, Acropolis Museum, and the artifacts you can’t skip

27 Day Grand Circle Tour of Mainland & Corfu, Mykonos, Santorini - Athens: Agora, Acropolis Museum, and the artifacts you can’t skip
Your trip starts with a simple airport-to-hotel transfer and free time to reset. On your first full sightseeing days, you get two big layers of Athens: the day-to-day city spaces and the sacred skyline.

Day 2 hits the Ancient Agora: the Temple of Hephaestus, the Stoa of Attalos, the Museum of the Ancient Agora, plus the Roman Agora and the Tower of the Winds. From there, you work in classic Athens stops like Syntagma Square, the changing of the guards, Panathenaic Stadium, and views from Mount Lycabettus. I like that the route uses practical walking corridors, like the pedestrian stretch of Dionysiou Areopagitou, so Athens feels navigable.

Day 3 is the Acropolis proper, with stops around Propylaia, the Theater of Dionysus, Temple of Athena Nike, the Erechtheion porch with Caryatids, and the Parthenon. It ends with the Acropolis Museum, which helps you place what you’re seeing on the hillside into a more readable context.

And don’t miss Day 4’s National Archaeological Museum stop. It’s one of those places where you leave with “oh, that’s what that era produced” clarity, especially if you’ve been staring at ruins all week.

Cape Sounion and the Poseidon cliff view

27 Day Grand Circle Tour of Mainland & Corfu, Mykonos, Santorini - Cape Sounion and the Poseidon cliff view
After Athens, you shift to the coast on Day 4 with Cape Sounion and the Temple of Poseidon. The reason this stop matters is simple: it gives you a coastline setting instead of stone-on-stone archaeology. You’re up on cliffs looking across the Aegean, and that view is part of the experience, not a side note.

The tour time you’re given is four hours, and the admission ticket isn’t included. So plan for this like a day-trip: sunscreen, water, and time for photos. If you’re the type who likes big-picture moments, this is the one that tends to stick in memory.

Also note the tour info says private guides in Athens are included except Sounio. That doesn’t stop the stop from being great, but it does mean the guide coverage can be lighter than your other Athens days.

Peloponnese UNESCO run: Corinth, Mycenae, Tiryns, Epidaurus, and Nemea

From Athens you start a classic Peloponnese chain, where every stop builds on the last. Day 5 mixes an easy-to-love scenic component (Canal of Corinth and the drive through Vourakis Canyon) with hard-history ruins at Ancient Corinth. You also get the old-school approach: walk the Biblical path connected with Apostle Paul, then move into the archaeological area and Corinth Museum.

Then you head toward Nafplio after stops around the Cave of Lakes and the Vourakis Canyon ride. Nafplio becomes your base for a few days, and that matters because you’ll sleep in a place you can actually enjoy after long travel.

Day 6 adds two heavyweight UNESCO sites: Mycenae and Tiryns, with highlights like Grave Circle A, Lions Gate, Royal Tombs, Cyclopean walls, the Treasury of Atreus, and the Tomb of Clytemnestra. After that, you roll into Epidaurus with the Sanctuary of Asclepios and the Great Ancient Theatre of Epidaurus. The sequence works well because it doesn’t feel random; it’s a progression of how the ancient world organized sacred sites and entertainment spaces.

Then Day 6 continues into Nemea, with an included winery visit and sampling. Even if you’re not chasing wine culture, a tasting day breaks up the archaeology rhythm and gives you something local you can buy or at least remember.

Nafplio to Mystras: forts, ouzo, Sparta’s ruins, and UNESCO at Mystras

27 Day Grand Circle Tour of Mainland & Corfu, Mykonos, Santorini - Nafplio to Mystras: forts, ouzo, Sparta’s ruins, and UNESCO at Mystras
Day 7 is where Nafplio’s character shows through. You tour the old town (Syntagma Square, Megalos Dromos, Three Admirals’ Square) and visit places like Akronafplia Castle and Bourtzi. A key practical detail: you also stop at Palamadi Castle, which adds a fortress feel before you head on toward Sparta.

You’ll also get a direct food-drink moment with Karoni’s Distillery Museum and an ouzo sample. I like stops like this because you’re not just tasting at the end of a long day—you’re building a tiny map of Greek flavors across regions.

Day 8 shifts to Sparta archaeological sites (Acropolis, Temple of Athena, Ancient Theatre) and then drives to Mystras, a UNESCO site with a concentration of Byzantine layers. You’ll see major monastic and palace areas such as Peribleptos Monastery, Pantanassa Monastery, and the Despot’s Palace, plus the chapel of St. Demetrios. This stop tends to satisfy two types of travelers: people who want dramatic structure and people who want a clearer “how the medieval city worked” feel.

Day 9 then changes pace with the Caves of Diros. You’re dealing with boat access and narrow passages, and the tour info frames Diros as an underground world with stalactites and stalagmites. Bring footwear you trust and keep your phone protected. After that, you move toward Kalamata for overnight.

Olympia to Ioannina: markets, honey and olive oil, Dodoni, and the lake town feel

27 Day Grand Circle Tour of Mainland & Corfu, Mykonos, Santorini - Olympia to Ioannina: markets, honey and olive oil, Dodoni, and the lake town feel
From Kalamata, the route turns into a UNESCO-meets-local-lifestyle blend. Day 10 includes Nestor’s Palace and the Griffin Warrior Tomb, plus Chora Archaeological Museum, and stops tied to Pylos and Navarino Fortress.

Day 11 brings Ancient Messene (UNESCO) and the Temple of Apollo Epikurios at Vassae/ancient Figaleia. Then you drive to Olympia.

Olympia is where the “artifacts plus traditions” mix becomes strong. You visit the archaeological site (UNESCO), the Olympia museum, and features tied to Olympic games such as the Coubertin Monument. You also pass into Patras with the archaeological museum and St. Andrew’s Cathedral, then go to Achaia Claous Winery.

Day 12 includes tastings that feel genuinely tied to place: olive oil and wine tastings at the Market of Ancient Olympia, plus an included visit to Klio’s Honey Farm where you get coffee/juice and handmade honey desserts. This is the kind of stop you don’t rush, because it’s shaded and social rather than strictly “walk and photo.”

Day 13 and 14 take you through Naupactus, then toward Dodoni (sanctuary and theatre) and Perama caves before ending in Ioannina. You get time at Lake Ioannina, the fortified old town, castle, and the Ali Pasha connection with the Small Island accessible only by boat. Even with a full schedule, Ioannina gives you a slower, local-water pace compared to the high-energy archaeology days.

Corfu: UNESCO Old Town, Achilleion, Paleokastritsa, and Kanoni

27 Day Grand Circle Tour of Mainland & Corfu, Mykonos, Santorini - Corfu: UNESCO Old Town, Achilleion, Paleokastritsa, and Kanoni
On Day 14 you take the ferry connection from Igoumenitsa to Corfu and check into your hotel. Then the Corfu days feel like a change of texture: palaces, old walls, sea bays, and town walks.

Day 15 is a good “big three” set: Achilleion Palace (Empress Elisabeth’s palace, later purchased by Kaiser William II), Mon Repos Palace, and the Old Fortress. Then you tour Corfu Town as a UNESCO old town with Venetian-style construction cues and a long list of historic landmarks. You also visit St. Spyridon, the traditional local church built in 1456. If you want your Greek islands to feel more cultural than only beach-and-nightlife, this is the day.

Day 16 adds the coastline highlights: Palaiokastritsa bay (described as a “Capri of Greece” style stop), Mouse Island and Kanoni, and time to enjoy Corfu Town around Liston’s Square for a coffee break. Day 16 also references Palaipolis ruins, old port, Town Hall, and San Rocco square. That’s a useful mix because it balances “sea views” with “I actually walked through the old city.”

If you’re choosing what to prioritize on Corfu, I’d pick one town walk plus one viewpoint/bay day. This itinerary gives you both without forcing you to pick.

Northern Greece: Vergina and Thessaloniki, then Meteora sunrise-rock energy and Delphi’s oracle

27 Day Grand Circle Tour of Mainland & Corfu, Mykonos, Santorini - Northern Greece: Vergina and Thessaloniki, then Meteora sunrise-rock energy and Delphi’s oracle
Day 17 starts with ferry back to Igoumenitsa, then jumps into Vergina (ancient Aigai). You visit the Museum associated with the Great Tumulus and the royal tombs of Macedonia, including the tomb of King Philip II. This stop has a different feel than the Peloponnese ruins: it’s a museum-centered “how we know” experience, not only a walk among open stones.

Then you move to Veria for Saint Paul’s Bema and the old Jewish neighborhood and market area, and continue to Thessaloniki overnight.

Day 18 is Thessaloniki at its monument-and-church best: Arch of Galerius (Via Egnatia), Rotunda, Monument of Alexander the Great, and a set of major churches including St. Demetrius Basilica with its underground Crypt, Acheiropoietos Church, and Agia Sofia. You also get the White Tower photo moment.

Day 19 and 20 are where Greece turns dramatic. You go to the Archaeological Park of Dion, then you reach Meteora with a scheduled sunset tour around the rocks. Day 20 brings Byzantine monastery visits such as the Great Meteoro and St. Stephan. The UNESCO status matters, but the real reason you’ll remember this part is the scale of the rock formations and the way monasteries cling to high points.

Then Day 21 finishes with Delphi: stadium, Ancient Theatre, Museum of Delphi, and the oracle sanctuary tied to Apollo. You also get a break with Arachova and a coffee or lunch stop, then move toward Thermopylae and the UNESCO Monastery of Osios Loukos, plus a short stop for the Leonidas statue. That ending is strong: it’s where history and geography collide.

If you’re able to request a guide/driver by name, I’d do it. A driver named Spiros Theodoleros has been singled out for making a long, complex visit enjoyable, and a guide named Spyros has been specifically praised for help on the Delphi and Meteora segment.

Mykonos to Santorini: Little Venice, Delos ruins, then Oia sunset and Palea Kameni hot springs

27 Day Grand Circle Tour of Mainland & Corfu, Mykonos, Santorini - Mykonos to Santorini: Little Venice, Delos ruins, then Oia sunset and Palea Kameni hot springs
You return to Piraeus on Day 22 for the ferry to Mykonos. The tour gives you a full day to stroll Little Venice, wander narrow lanes, shop, and enjoy Mykonos nightlife at your own rhythm. This is the one section where the itinerary intentionally leaves room for personal time.

Day 23 is the Delos add-on. It’s optional, but the schedule includes a boat trip and about 1.5 hours exploring Delos ruins tied to Apollo and Artemis, then sailing to Rhenia beach for swimming and lounging time. It’s a practical choice if you want to see ruins and still get sea time without overplanning.

Day 24 moves you by boat to Santorini. The big “must” is the sunset from Oia, followed by time to walk the narrow streets and grab dinner or a drink in the island’s capital area. Day 25 is an optional cruise that goes to Palea Kameni hot springs for a swim, plus stops described around Red Beach (volcanic sand), White Beach (boat-access only), and viewpoints tied to the caldera scenery. It also calls out photos of Aspronisi and the Ancient Lighthouse and wraps with another Oia sunset.

This islands section is where the tour shifts from “see the past” to “feel the present.” If you’re the type who needs downtime after days of driving, these island blocks are the payoff days.

Price and logistics: what you’re really paying for at $15,621.11 per person

At $15,621.11 per person for about 27 days, this isn’t a budget trip. So the value question comes down to what’s bundled: private transportation with an English-speaking driver, airport and port transfers, 26 nights with breakfast, and ferry tickets across multiple island connections. You also get tastings in places like Olympia and Nemea, plus a sunset tour at Meteora.

What’s not included is equally important. Meals aren’t included, hotel city tax is paid at the hotel, and admission tickets for sites are listed as not included in multiple stops. Guides are included in Athens (licensed tour guide, except Sounio), but tour guides in the rest of the mainland aren’t included, meaning the driver handles the touring context rather than a separate licensed guide at every site.

If you’re traveling as a small group and want to avoid the hassle of coordinating ferries, car routing, and check-in timing, this price can start to make sense. If you hate long travel days, or if you want strict downtime every single day, you might feel the workload.

Should you book this 27-day Grand Circle tour?

Book it if you want a private, region-to-region Greece trip that doesn’t just hit Athens and islands—it connects them through major UNESCO stops and places where Greek food culture shows up in a planned way. The Meteora–Delphi arc and the Corfu old-town + bay pairing are especially strong for travelers who like both big monuments and real walks.

Consider a different setup if you prefer a slower pace, or if you’re the kind of traveler who counts steps and gets irritated by ports and long drives. This itinerary asks you to keep energy up more than once, even though it does build in island time for recovery.

If you want one practical move: plan for a phone-ready schedule and pack for changing weather and long outdoor museum-and-ruin time. The payoff is worth it when you can keep moving with comfort.

FAQ

What’s included in the tour price?

The package includes private transportation by car with an English-speaking driver (mainland and Corfu), private transfers between airport/hotel/port, 26 nights’ accommodation with breakfast, and ferry tickets for the island legs (Piraeus/Mykonos/Santorini/Piraeus and Corfu via the ferry route). It also includes honey, olive oil and wine tasting at Olympia, a Meteora sunset tour, and all driver expenses.

Are admission tickets for archaeological sites included?

No. The itinerary lists admission tickets as not included for multiple stops, so you should budget separately for site entry fees.

Do you have licensed tour guides in all destinations?

Licensed tour guides are included for private tours in Athens (except for Sounio). Tour guides in the mainland are not included, so in much of the route you’ll rely on the English-speaking driver for guidance.

Which islands are part of this trip?

You include Corfu, Mykonos, and Santorini, with ferry travel connecting them through Piraeus and a Corfu ferry route via Igoumenitsa. You also have a Delos boat trip option from Mykonos.

Is Mykonos a good choice in winter?

The tour info says that for November to March, you strongly recommend replacing Mykonos with Crete in your travel plans.

What’s the cancellation window for a full refund?

You can cancel up to 6 days in advance for a full refund. The policy specifies that a full refund requires canceling at least 6 full days before the experience’s start time.