5 Hidden Beaches in Southern Sardinia That Most Tourists Miss
When you think of Sardinia, the Costa Smeralda probably comes to mind right away: white yachts, crystal-clear water, and prices to match.
But the southern part of the island—where I live—has something the north coast doesn't: peace and quiet. Here, you'll find beaches where you can still pick out your own spot in the sand, even in August.
Here are five of my favorite hidden beaches in southern Sardinia. None of them are listed in the typical travel guide.
1. Tuerredda Beach
Tuerredda Beach
Located southwest of Cagliari, near Teulada, is this crescent-shaped beach with water in a color you’d expect to see in the Caribbean. A small island just off the coast completes the picture.
Practical tip: Arrive early (before 10:00 a.m.) during peak season—locals know about this beach too, so it’s not exactly a secret anymore, but it’s still much quieter than the better-known beaches further down the coast.
2. Cala Cipolla
Cala Cipolla
Near Chia, tucked away among the rocks, lies this small cove that can only be reached via a short walking trail. No restaurants, no beach chairs for rent—just you, the sand, and the water.
Practical tip: Bring your own water and snacks, because there are deliberately no amenities here. That’s exactly why it stays so peaceful.
3. Porto Campana
Porto Campana
A lesser-known beach near Chia, with dunes that make it feel like you’ve ended up in a completely different country. The wind can be strong here, which also makes it a favorite spot for kitesurfers—but aside from that small group, you’ll rarely run into tourists here.
Practical tip: If you enjoy an active beach vacation, this is a great place to combine your stay with a kitesurfing lesson from one of the local instructors.
4. Su Giudeu Beach
Su Giudeu Beach
The same goes for Chia, though it’s just a little farther from the main road: a long, wide beach with a small dune area behind it that’s more pristine than almost anywhere else on the island. At low tide, you can even walk out to the small island in front of it.
Helpful tip: This beach is large enough that you can still find quiet spots even during peak season, even if the parking lot seems full.
5. Cala Sa Colonia
Cala Sa Colonia
Near Villasimius, on the eastern side of the south, lies this beach with a breathtaking view of an old watchtower. It’s slightly better known than the others on this list, but still much quieter than the large, crowded beaches further down in Villasimius itself.
Helpful tip: Combine your visit with a short walk to the nearby salt lakes, where, with a little luck, you might spot some flamingos.
Why These Beaches Are Worth Visiting
Southern Sardinia is often overlooked by travelers who automatically head for the Costa Smeralda. That’s a shame, because this is exactly where you’ll find the tranquility and authenticity the island should be known for. Less mass tourism, more space to explore the island at your own pace.
Would you like to combine these beaches into a complete trip?
These five beaches are just a small taste of what southern Sardinia has to offer. Each of these spots pairs well with a nearby agriturismo, a local restaurant you’d never find on your own, or a day spent exploring historic Cagliari.
At Sardegna Autentica, I create personalized itineraries that combine these hidden gems with practical tips on timing, accessibility, and the best places to stay—tailored exactly to what you’re looking for in your vacation.