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Sardinia is home to some of the most stunning, untouched beaches in the Mediterranean. From hidden coves with crystal-clear waters to vast stretches of golden sand, this amazing European island has it all. I’ve spent countless hours exploring Sardinia, seeking out the least crowded beaches where you can truly escape. I’m excited to share the best of the best with you!
In this guide, I’ll uncover 10 of the most beautiful, secluded beaches in Sardinia that promise breathtaking views, peaceful vibes, and unforgettable experiences. Discover your next hidden gem in paradise!
- Know before you go: The best time to visit Sardinia’s beaches is from May to September. Early summer offers warm weather and fewer crowds, while July and August bring peak season energy. For warm waters and fewer tourists, September is ideal. For tranquility, aim for the shoulder seasons.
Sardinia’s Untouched Beaches At a Glance
Below is a snapshot of all my favorite beaches on this stunning Mediterranean island, which I will cover in more detail below.
- Most Stunning Hidden Gem: Cala Goloritzé – A secluded paradise with azure waters and iconic limestone arches.
- Best Caribbean Vibe in Sardinia: Spiaggia di Tuerredda – Soft golden sands and calm, turquoise waters perfect for a serene beach day.
- Top Snorkeling Spot: Cala Mariolu – Crystal-clear waters and dramatic cliffs make this beach a snorkeler’s dream.
- Best Historical Vibe: Spiaggia di Cala Domestica – Explore an old mining tunnel leading to a hidden cove.
- Best Adventure Beach: Cala Luna – A stunning beach framed by cliffs and caves, perfect for a boat ride and exploration.
- Best Beach for Peace and Quiet: Spiaggia di Capo Comino – Vast white sand dunes and tranquil waters offer plenty of space to relax.
- Top Instagram-Worthy Spot: Cala Coticcio (Tahiti Beach) – Turquoise waters and smooth white granite rocks make this beach an influencer’s paradise.
- Best Off-the-Beaten-Path Beach: Spiaggia di Piscinas – Golden dunes meet clear waters in a wild, untouched setting.
- Most Serene Escape: Cala Sisine – A secluded beach with dramatic cliffs and peaceful vibes.
- Best for Windsurfing: Spiaggia di Porto Ferro – Golden sands, clear waters, and a popular spot for windsurfing with stunning orange cliffs.
Traveling around Sardinia can be an adventure in itself, especially if you want to avoid narrow, winding roads. That’s where boats and ferries come in handy, offering a scenic and stress-free way to reach these secluded gems in one of the most beautiful places in the Mediterranean. Now, let’s dive into each of these beautiful Sardinian beaches in more depth!
1. Cala Goloritzé
Cala Goloritzé is a Sardinian gem that feels like a hidden paradise. This beach, with its azure waters and iconic limestone arch, is one of the island’s most stunning spots, yet it remains blissfully uncrowded. What makes Cala Goloritzé so special is its remoteness—you won’t find any roads leading directly to it, which keeps the tourist crowds at bay.
There are two main ways to reach this untouched beach in one of the most beautiful places in Italy. For the adventurous, a scenic hike through the Supramonte mountains is a must. The trail starts from the plateau of Golgo, near Baunei, and takes about 1.5 to 2 hours. It’s a moderate trek with breathtaking views, but be sure to wear sturdy shoes and bring plenty of water. The effort is well worth it when you arrive at the beach, where you can cool off in the impossibly blue water.
If hiking isn’t your thing, you can take a boat from Santa Maria Navarrese. Several local companies, like Cardedu Kayak and Explorando Supramonte, offer boat rentals and tours, with prices starting around €35 to €50 per person. The boat ride along the coast is stunning, offering views of towering cliffs and hidden coves. It’s a more relaxed way to reach Cala Goloritzé, and perfect if you want to avoid narrow, winding roads altogether. Plus, arriving by boat gives you a unique perspective of the beach from the sea.
Pro tip: No matter how you get there, bring everything you need with you—there are no facilities on the beach. Cala Goloritzé is a protected area, so remember to respect the environment and take all your trash with you.
2. Spiaggia di Tuerredda
Spiaggia di Tuerredda is a slice of paradise that feels like the Caribbean, right in the heart of Sardinia. This beach offers soft, golden sand and calm, turquoise waters that make it one of the most beautiful, yet uncrowded, spots on the island. Surrounded by lush greenery and small islets just off the shore, Spiaggia di Tuerredda is the perfect place to unwind and soak up the sun. It’s a true Italy bucket list destination for any beach lover.
Getting there is easy and stress-free. Drive along the well-maintained coastal road from Chia, enjoying breathtaking views of the coastline as you go. The drive is smooth and straightforward, with no tricky narrow roads to worry about. Once you arrive, there’s a parking area nearby with convenient access the beach.
For those looking for a bit of adventure, renting a boat from Chia is a fantastic option. Several local companies, like Nautica Chia and Blue Lagoon Services, offer boat rentals starting around €150 to €250 per day, depending on the size and type of boat. If you’re with a group of friends, splitting the cost makes it surprisingly affordable, turning the day into an unforgettable experience without breaking the bank. This option allows you to avoid the roads altogether and gives you the freedom to explore the stunning coastline at your own pace. You can anchor just offshore from Tuerredda and swim to the beach, making for a truly unforgettable day.
Tip: Bring snorkeling gear! The waters around Tuerredda are crystal clear and perfect for exploring the underwater world. There’s a small kiosk on the beach where you can grab a drink or a snack as well.
3. Cala Mariolu
Cala Mariolu is one of those beaches that feels like a well-kept secret, tucked away on Sardinia’s rugged eastern coast. With its white pebbles and crystal-clear, turquoise waters, this beach looks like something straight out of a dream. The dramatic cliffs that surround Cala Mariolu add to its secluded vibe, making it a perfect spot for those who want to escape the more crowded areas.
The best way to reach Cala Mariolu is by boat, either from Cala Gonone or Santa Maria Navarrese. The boat ride itself is a highlight, offering breathtaking views of the coastline, with towering cliffs, hidden caves, and other secluded beaches along the way. Tickets typically cost between €35 to €50 per person, depending on the season and the type of tour you choose. You can get tickets directly at the harbors, where several operators offer daily trips. Booking in advance, either at the harbor or online, is a smart move, especially during peak season.
Once you arrive, you’ll be greeted by Cala Mariolu’s pristine waters, perfect for swimming or snorkeling. The clarity of the water is incredible, making it easy to spot colorful fish and marine life just beneath the surface. Because the beach is only accessible by boat, it tends to be less crowded, allowing you to enjoy the serene environment without the usual tourist hustle. Bring your snorkeling gear and a packed lunch, as there are no facilities on the beach. The boat tours usually offer a few hours of free time, so make the most of it. Cala Mariolu is a must-visit for those looking to experience the best of Sardinia’s untouched beaches.
4. Spiaggia di Cala Domestica
Spiaggia di Cala Domestica is one of Sardinia’s coolest hidden gems, giving off serious “lost in time” vibes. Tucked between rugged cliffs and featuring an old mining tunnel, it’s a beach where nature meets history. The calm, turquoise waters are perfect for a chill swim or just lounging on the sand. Even with its jaw-dropping beauty, Cala Domestica is still under the radar, so you can soak in the peaceful atmosphere without battling the usual tourist crowds.
Getting to Cala Domestica is all part of the fun! It’s just a 15-minute drive from Buggerru on a super scenic coastal road. Once you’re there, an easy hike over the cliffs (about 20-30 minutes round trip) takes you to a hidden second cove. The views along the way are seriously amazing, and the hike is totally manageable.
Make sure to bring your essentials, though—there aren’t many facilities around. Pack some snacks, water, and definitely explore the old mining tunnel that leads to a secret, smaller beach. Whether you’re into history, seeking solitude, or just want some killer views, Cala Domestica is a must-visit for those looking to experience Sardinia’s wild side.
5. Cala Luna
Cala Luna is a breathtaking beach on Sardinia’s eastern coast, known for its cliffs, caves, and crystal-clear waters. Lush greenery and towering limestone cliffs frame the stunning sand, creating a movie-like backdrop. Cala Luna’s natural beauty and seclusion make it an ideal escape for a tranquil beach experience.
Getting to Cala Luna is an adventure itself. The best way is by boat from Cala Gonone or Arbatax. This avoids the narrow, tricky roads. The boat ride is stunning, with amazing views of the coastline and hidden coves. Companies like Coop. Ghivine in Cala Gonone provide boat trips, with prices starting around €25 to €35 per person, depending on the season and whether you choose a round trip or a one-way journey.
Cala Luna has a small beach bar, but it’s a good idea to bring your own snacks and drinks if you plan to spend the day. Don’t forget to explore the caves that dot the shoreline—perfect for a bit of shade and a cool spot to relax. Cala Luna is ideal for those looking to combine adventure with relaxation in one of Sardinia’s most iconic beach settings.
6. Spiaggia di Capo Comino
Spiaggia di Capo Comino is an off-the-beaten-path gem, known for its vast, rolling white sand dunes and incredibly clear waters. This wide-open beach offers plenty of space to relax, making it a perfect spot for those looking to unwind in nature without the crowds. The tranquil surroundings and endless views create a serene atmosphere that feels a world away from busier tourist hotspots.
Getting to Spiaggia di Capo Comino is straightforward. The drive from Siniscola takes about 20 minutes along the main coastal road. This route offers beautiful views and avoids narrow inland paths. If you prefer to explore the coastline by sea, you can rent a boat from La Caletta. Companies like Noleggio Gommoni Capo Comino offer boat rentals, with prices ranging from €100 to €200 per day, depending on the size and type of boat. The boat ride to Capo Comino takes about 30-45 minutes, depending on sea conditions and your chosen route.
Spiaggia di Capo Comino is an ideal spot for a peaceful beach day. The area is relatively undeveloped, so it’s a good idea to bring your own supplies, as there are limited facilities available. Whether you choose to drive or arrive by boat, this beach provides a serene and unspoiled setting, perfect for immersing yourself in Sardinia’s natural beauty.
7. Cala Coticcio (Tahiti Beach)
Cala Coticcio, often referred to as Tahiti Beach, is a must-see hidden gem in Italy, known for its clear turquoise waters and smooth, white granite rocks. Located on Caprera Island, it’s super secluded and feels untouched by time. The vibrant colors and chill atmosphere make it the perfect spot for anyone looking to escape the crowds and experience Sardinia’s natural beauty. If you’re searching for that Instagrammable, off-the-beaten-path beach, this is the one!
Reaching Cala Coticcio is an adventure that begins with a boat ride from La Maddalena. Since this area is protected, accessing it by boat is the best way to preserve the delicate environment. The boat ride itself is a highlight, taking about 30-45 minutes, depending on the type of boat and sea conditions. Companies like Maddalena Lines and Maggiore Charter offer boat rentals and guided tours, with prices starting around €150 to €250 per day. Arriving by sea not only minimizes your impact on the environment but also provides stunning views of the rugged coastline and the crystal-clear waters that surround the beach.
Cala Coticcio is a haven for nature lovers and those seeking tranquility. Given its protected status, it’s important to respect the area by following the guidelines—this includes avoiding anchoring too close to the shore and taking all your belongings and any trash with you when you leave. The beach has no facilities, so be sure to bring everything you need for the day, including water, snacks, and snorkeling gear to fully enjoy the underwater beauty. Whether you’re lounging on the smooth rocks or exploring the vibrant marine life, Cala Coticcio offers an unforgettable experience in one of Sardinia’s most stunning and untouched locations.
8. Spiaggia di Piscinas
Spiaggia di Piscinas is seriously one of Sardinia’s most epic beaches. Imagine massive sand dunes stretching for miles—it’s like a desert meets the sea. The golden sands and wide open space create a vibe that’s straight-up breathtaking. If you’re looking to escape the crowds and vibe with nature, this is the spot. Plus, the area is part of a Blue Zone, famous for its healthy, long-living communities, so it’s got that wellness energy too. Perfect for some major relaxation or just taking in the insane views.
Getting to Spiaggia di Piscinas is a journey in itself. The drive from Arbus takes about 30 minutes along a well-paved coastal road, with stunning dune views. The road is straightforward and easy to navigate, making the trip both scenic and stress-free. If you need a rental car, options are available in nearby Oristano, with companies like Europcar and Hertz offering vehicles starting at €30 to €60 per day. However, automatic cars can be hard to come by, so it’s wise to book in advance and ensure you pick up your car on time, as rental companies may give your reservation away if you’re late.
Spiaggia di Piscinas is perfect for a day of relaxation or exploration. The beach is expansive, so even during the busier months, it never feels crowded. While the area is relatively undeveloped, you can find refreshments at Hotel Le Dune Piscinas, which offers a small bar and restaurant right on the beach. Whether you’re exploring the dunes, swimming in clear waters, or enjoying the space, Spiaggia di Piscinas is unforgettable. It’s got everything: stunning views, crazy natural vibes, and space to just chill. Hands down one of the most epic spots in Sardinia.
9. Cala Sisine
Cala Sisine is a hidden gem that feels like your own secret beach. Picture dramatic cliffs, pebbled shores, and insanely clear water—all without the crowds. It’s tucked away in a remote corner of Sardinia, making it the perfect spot for an adventure. Surrounded by towering limestone cliffs and lush forests, it’s like stepping into another world. If you’re looking to escape, unwind, and reconnect with nature, Cala Sisine is the ultimate chill-out spot. Trust me, it’s the kind of place where you can completely forget about Wi-Fi and just live in the moment.
Reaching Cala Sisine is part of the adventure. The best way to get there is by boat, either from Cala Gonone or Santa Maria Navarrese. The boat ride offers stunning views of rugged cliffs, hidden caves, and secluded beaches along the coastline. Companies like Coop. Ghivine and Alfa Nautica offer boat rentals and guided tours, with prices ranging from €25 to €40 per person. These tours often include multiple stops at nearby coves, making it a perfect day trip to explore Sardinia’s untouched beaches.
Cala Sisine is a paradise for nature lovers and adventurers. The beach remains largely undeveloped, so bring your own supplies. Water, snacks, and sun protection are essential. While small kiosks may operate in peak season, don’t rely on them. Spend your day swimming in turquoise waters, exploring cliffs, or relaxing on the pebbled shore. Cala Sisine offers an unforgettable experience at one of Sardinia’s untouched beaches.
10. Spiaggia di Porto Ferro
Spiaggia di Porto Ferro is a paradise on Sardinia’s northwest coast, offering a laid-back beach experience. Far from the usual tourist spots, it features golden sands, clear waters, and striking orange cliffs. It’s the perfect spot for those looking to relax and enjoy nature in a serene setting, especially in one of the best places to live in Italy.
The drive to Porto Ferro from Alghero is just 30 minutes and super chill. You’ll cruise through epic coastal landscapes without dealing with any annoying, narrow roads. Perfect for an easy, scenic trip to one of Sardinia’s hidden gems! Once you arrive, you’ll find plenty of space to spread out and enjoy the tranquility of the beach. For those who love a bit of adventure, you can rent a kayak from Porto Ferro Beach Bar, which offers rentals starting around €20 per hour. Paddling along the coast allows you to explore hidden coves and get a unique perspective of the stunning surroundings.
Tip: Porto Ferro is known for its consistent winds, making it a popular spot for windsurfing. If you’re into water sports, this beach has plenty to offer. There’s a small bar near the beach for drinks or snacks, but it’s smart to bring your own supplies. Whether lounging on the sand, kayaking, or catching waves, Spiaggia di Porto Ferro is a must-visit. It’s perfect for experiencing Sardinia’s wilder, untouched side.
