Beyond Santorini & Mykonos: Greek Islands That May Be an Even Better Fit

Bougainvillea-covered pedestrian lane with colorful homes and café seating on Syros in the Cyclades

Syros pairs beautiful island scenery with colorful towns and a distinctly local feel.

Santorini and Mykonos are famous for a reason. Santorini’s caldera views are truly spectacular, and Mykonos delivers the whitewashed villages, beautiful beaches, and lively atmosphere that so many travelers picture when they dream about Greece.

But they’re only two pieces of a much bigger puzzle.

If you’re dreaming about Greece but would prefer a little more room to wander, a quieter beach, or an island that feels less centered around tourism, there are some wonderful alternatives. The key isn’t finding an island that’s “better” than Santorini or Mykonos. It’s finding the Greek island that’s a better fit for you.

These seven are a great place to start.

Naxos, Cyclades

Pink bougainvillea framing a whitewashed village courtyard on Naxos, Greece

One of those little Greek island corners that makes you want to stop and stay awhile.

If you’re planning your first trip to the Greek islands, Naxos is one of my favorite alternatives to consider. As the largest island in the Cyclades, it offers a little bit of everything: long sandy beaches, mountain villages, ancient ruins, wonderful food, and plenty to explore beyond the main town.

It also has a useful public bus system, which makes getting around relatively easy without necessarily renting a car. There’s enough here to keep you busy for several days, but the island still invites you to slow down and enjoy where you are.

Best for: Travelers who want a well-rounded Greek island experience with beaches, history, villages, and plenty of opportunities to explore.

Syros, Cyclades

Colorful traditional fishing boats floating in clear turquoise water off Syros, Greece

A quieter side of island life on Syros.

Syros offers a completely different version of the Cyclades. Instead of relying on the classic whitewashed look you may associate with Greece, its capital, Ermoupoli, is filled with colorful neoclassical buildings, grand mansions, marble streets, and an atmosphere that feels distinctly European.

Head uphill to Ano Syros and the scenery changes again, with narrow medieval lanes and sweeping views over the Aegean. Add a strong local food scene, including the island’s famous loukoumi, and Syros is especially appealing for travelers who want culture and character alongside their beach time.

Best for: Travelers who love architecture, history, food, and experiencing a Greek island with a strong year-round local identity.

Amorgos, Cyclades

Traditional white windmill overlooking the Aegean Sea at sunset on Amorgos in the Cyclades

Amorgos delivers plenty of Cycladic beauty without the crowds of Santorini or Mykonos.

Amorgos isn’t the island I’d choose if your priority is spending every day on a wide sandy beach. But if dramatic scenery and a little adventure sound more appealing, it deserves a closer look.

The landscape here is rugged, with steep cliffs, deep ravines, hiking trails, and brilliant blue water. The Monastery of Hozoviotissa, built into the side of a sheer cliff above the Aegean, is one of the island’s most remarkable sights.

Best for: Active travelers, hikers, divers, and anyone who prefers dramatic landscapes to a traditional resort experience.

Hydra, Saronic Islands

Sailboats and traditional hillside homes surrounding the picturesque harbor of Hydra, Greece

Car-free Hydra combines a beautiful harbor with an easygoing island atmosphere.

Hydra is proof that you don’t have to travel far from Athens to feel completely removed from city life.

Cars aren’t part of the experience here. Instead, people get around on foot, by boat, and traditionally by donkeys and mules. Whitewashed lanes, bougainvillea-filled courtyards, stone mansions, and a beautiful harbor give the island an elegant, timeless feel.

Its location is also one of its biggest advantages. Hydra can be reached from Athens by high-speed ferry, making it a wonderful option if you want to add an island without building an elaborate island-hopping itinerary.

Best for: Couples, shorter Greece trips, and travelers who want an easy island pairing with Athens.

Koufonisia, Little Cyclades

Brilliant turquoise water and a traditional sailing boat off Koufonisia in Greece’s Little Cyclades

Koufonisia may be small, but the water certainly makes an impression.

If slowing down is the entire point of your vacation, Koufonisia may be calling your name.

Part of the Little Cyclades, these tiny islands sit between Naxos and Amorgos. Think turquoise coves, beautiful beaches, a handful of tavernas, and days that don’t require much of a schedule.

There isn’t a long list of major attractions to check off, and that’s precisely the appeal. This is a place to swim, walk, eat well, and settle into island life.

Best for: Travelers who genuinely want to unplug and are comfortable with fewer activities, fewer amenities, and much less structure.

Alonissos, Sporades

Traditional stone homes with colorful shutters along a narrow village street on Alonissos in the Sporades

Quiet village streets are part of Alonissos's charm.

Not every Greek island looks like the Cyclades.

Alonissos offers a greener, more nature-focused experience, surrounded by exceptionally clear water and the National Marine Park of Alonissos and Northern Sporades. The protected waters are home to marine life, including the endangered Mediterranean monk seal.

The island’s combination of beaches, hiking, traditional villages, and protected natural areas makes it especially appealing if you want Greece to include more than sightseeing and sunbathing.

Best for: Nature lovers, snorkelers, divers, and travelers drawn to a quieter, greener side of Greece.

Karpathos, Dodecanese

Turquoise water and a secluded beach surrounded by rocky hills on Karpathos in Greece’s Dodecanese islands

Karpathos feels wonderfully remote, but having its own airport makes it more accessible than you might expect.

The island is known for dramatic landscapes, beautiful beaches, and mountain villages where traditional customs remain an important part of daily life. It offers a side of Greece that feels distinctly different from the polished resort experience many travelers associate with the better-known islands.

Best for: Travelers interested in local culture, traditional villages, beautiful scenery, and somewhere that feels farther from the typical tourist trail.

Which Greek Islands Are Right for You?

Castaway Destinations travelers enjoying wine overlooking the Santorini caldera during a Greek Islands cruise

A pretty incredible setting for a glass of wine in Santorini.

This is where planning Greece gets interesting. Two travelers can show me the exact same Santorini photo and actually be dreaming about completely different vacations. One wants a romantic hotel with an incredible view. Another wants quiet beaches and local tavernas. Someone else wants hiking, history, or easy access from Athens.

That’s why I like to start with how you want the trip to feel, then choose the islands. Santorini or Mykonos may still be exactly right for you, or perhaps Naxos, Hydra, or Syros sounds much more like the Greece you’ve been imagining.

Once you’ve chosen the islands, geography matters. I generally recommend combining destinations that naturally work together rather than crisscrossing the Aegean. With 10 to 14 days, two or three islands plus Athens usually creates a much more enjoyable trip than changing hotels every couple of nights. My Perfect Greek Isle-Hopping Itinerary shows one way those pieces can come together.

And ferries aren’t your only option. A small-ship cruise can be a wonderful way to reach lesser-known Greek islands while unpacking just once. I’ve shared more about that in Uncover Europe’s Hidden Gems with Windstar Cruises.

Beyond Santorini & Mykonos

Santorini’s sunsets and Mykonos’s energy aren’t going anywhere, and for the right traveler, they can absolutely belong on a Greek itinerary. But they don’t have to define your trip.

Maybe your Greece is a long lunch overlooking the water in Naxos, wandering the streets of Syros, hiking above the Aegean in Amorgos, or arriving in Hydra with nowhere you particularly need to be.

The goal isn’t to visit as many Greek islands as possible. It’s about finding the ones that fit the way you want to travel and giving yourself enough time to enjoy them.

If you’re thinking about Greece, I’d love to help you create an itinerary that combines the experiences you’ve been dreaming about with the islands that truly fit you.


Follow Us on Instagram for More Travel Inspiration!

Laura Legg

Hello, I'm Laura, owner of Castaway Destinations. I specialize in personalized journeys throughout Europe, river cruises, and luxury family travel. Whether you're planning a milestone celebration, a multi-generational adventure, or your first trip overseas, I help travelers create seamless, memorable experiences tailored to their travel style.

Next
Next

Caribbean Islands Beyond the Big Names