Sardinia is a treasure trove for lovers of outdoor adventures and natural beauty. Its islands, coastlines, and forests offer a unique mix of marine life, rugged landscapes, and pristine waters that make it a fantastic place for national park tours. Among the many ways to explore, we’re especially drawn to the ecological catamaran excursions in Asinara and the snorkeling trips around Tavolara. These experiences showcase Sardinia’s most stunning marine environments without leaving a heavy footprint—perfect for eco-conscious travelers.
If you’re looking to experience Sardinia’s marine biodiversity, or want a mix of land and sea adventures, this list covers options for every budget and interest. From leisurely boat trips to exhilarating dives, the choices are plentiful. And for those unsure where to start, we’ve broken down each tour’s highlights, helping you find your ideal match.
1. Catamaran excursions in the Asinara island National park
At number 1, this eco-friendly catamaran tour offers an intimate way to explore the spectacular Asinara National Park. Departing from Stintino with just 12 passengers, the trip focuses on visiting the most pristine bays for swimming and snorkeling. The boat’s small size means you avoid the crowds and enjoy a more personal experience. Highlights include a visit to the marine animal rescue center, where you might see wild donkeys and other fauna, plus a delicious three-course seafood lunch with wine and coffee.
Guests consistently praise the welcoming crew and the stunning scenery—”eight hours of paradise,” one reviewer says. The trip’s intimacy and focus on ecological preservation make it ideal for travelers who want to see Sardinia’s marine life while respecting its ecosystems. The full-day experience provides a perfect balance of relaxation and adventure, suitable for active travelers and families alike.
Bottom Line: For those wanting a small-group, eco-focused day at sea with excellent food and wildlife spotting, this tour is hard to beat.
2. Snorkeling marine protected area Tavolara
Second on our list is the half-day snorkeling trip at Tavolara Island, rated perfect with 5 stars from 245 reviews. This tour is designed for snorkelers of all levels, with PADI-certified guides providing equipment and support. You’ll explore natural pools, see a shipwreck, and enjoy the scenic coastline from the boat. The small group size guarantees personal attention, and an onboard snack makes the trip relaxing.
Reviewers love the friendly guides and the opportunity to see dozens of fish species in clear waters—”exceeded our expectations,” says one. This tour is perfect if you want a short but immersive marine experience in Sardinia’s protected waters. It also offers an optional ashore visit, adding flexibility for those craving land-based exploration.
Bottom Line: Ideal for snorkelers and families, this tour offers excellent value and a chance to enjoy Sardinia’s marine biodiversity in a protected setting.
3. Snorkeling in the Marine Protected Area of Capo Carbonara
Number 3 features a snorkeling adventure in Capo Carbonara, rated 4.5 out of 5 by 48 reviews. This tour takes you to the islands of Cavoli and Serpentara, known for immense marine wealth and important nesting sites. No experience is necessary, as flotation devices and guides are provided. Expect to spot groupers, octopus, sea bream, and sponges as you explore the crystal-clear waters just meters below the surface.
Guests mention the relaxed pace and informative guides that make the trip accessible and fun. Perfect for non-swimmers or those new to snorkeling, this trip offers a rich underwater experience without requiring prior skills.
Bottom Line: If marine life and easy, guided snorkeling are your priorities, this trip offers a comprehensive yet accessible experience.
4. Excursion to Asinara Stintino La Pelosa National Park
Rated 4.5 out of 5, this full-day tour combines land and sea explorations of Asinara. It includes visits to sea turtle recovery centers, the Cala d’Olive prison, and ancient granite quarries. The itinerary offers varied options, with stops for swimming, snorkeling, and land visits, including a free visit to a prison bunker.
Onboard, you’ll enjoy lunch outside the boat—a different experience from the usual—you might even see sea turtles. Reviewers note the well-organized itinerary and the diverse activities which provide a well-rounded day.
Bottom Line: This tour suits travelers who want a comprehensive land-and-sea day with opportunities to see wildlife, historical sites, and beaches.
5. Diving baptism with cylinders (Introdive) at the Capo Carbonara Marine Protected Area
Number 5 offers a first-time diving experience rated 5 stars by nine reviews. Perfect for beginners, this baptism dive is conducted in the protected waters of Capo Carbonara. You’ll make your first 5-meter dive in a colorful marine environment teeming with life, guided by experienced instructors.
This tour is great for those curious about underwater exploration but hesitant to commit to a full certification. The short duration makes it easy to fit into a day of sightseeing. Reviewers say it’s safe, fun, and informative.
Bottom Line: Perfect for beginners and those wanting a taste of scuba diving, this tour makes the marine world accessible and exciting.
6. Double dive in the Capo Carbonara Marine Protected Area, for patents
Rated 4.5, this double dive offers seasoned divers an additional opportunity to explore Sardinia’s underwater riches. In about four hours, you’ll visit multiple dive sites with diverse marine life, enjoying the crystal waters and underwater scenery just miles from Villasimius.
This tour is best suited for certified divers who want to maximize their time underwater. Reviewers mention variety and quality of sites, making it value-packed for serious divers.
Bottom Line: For experienced divers wanting multiple dives in one day, this is a well-organized, rewarding choice.
7. From Palau: Maddalena National Park boat tour
Number 7 features a 7-hour boat tour of the Maddalena Archipelago, rated 5 stars from four reviews. Using fast inflatable boats, it takes you to swim and snorkel at multiple islands, including Spargi, Budelli, and La Maddalena. You’ll explore Cala Corsara, Cala Soraya, and Spiaggia Rosa, with opportunities for snorkeling and relaxing on the beaches.
Travelers rave about the expert local skipper and the beauty of the scenery. The itinerary’s focus on crystal-clear waters and iconic beaches makes it ideal for nature lovers and beach enthusiasts.
Bottom Line: Excellent for those wanting a full day of island hopping with underwater and land explorations.
8. Cagliari: Is Cannoneris Nature Reserve Jeep and Walking Private Tour from Chia
This private 4-hour tour explores Sardinia’s Cannoneris Nature Reserve on foot and by jeep, rated 5 stars by three travelers. You’ll walk through Europe’s largest holm oak forests and visit prehistoric Nuraghi ruins, dating back to around 1500 BC. Keep your eyes peeled for eagles, deer, and wild boars.
The tour is perfect for those interested in wildlife, archaeology, and landscapes. The snack of traditional Sardinian “Sa Picchettada” provides a tasty finish. Reviewers mention the peaceful scenery and local insight.
Bottom Line: Great for travelers who want a personalized, land-based nature experience with a touch of history.
9. Package of 4 single dives to the Capo Carbonara Marine Protected Area
For committed divers, this package includes four separate dives in the protected waters. Rated 5 stars by two reviewers, it offers flexibility to explore different sites and see diverse marine species across several days.
Ideal for diving enthusiasts looking to get full value from Sardinia’s underwater world, this package is perfect if you plan multiple days of diving.
Bottom Line: For divers eager to see as much as possible, this multi-dive package offers excellent depth and variety.
10. 1 single dive in the Capo Carbonara marine protected area. For patented
This single dive option is rated 4.5, perfect for certified divers wanting a quick but meaningful underwater experience. You’ll explore sites around Isola dei Cavoli and Serpentara, known for their crystal waters and marine abundance.
It’s an ideal choice if you’re short on time but eager to enjoy Sardinia’s marine richness. Reviewers highlight the unspoiled beauty of the sites.
Bottom Line: Best suited for certified divers wanting a focused, high-quality dive.
11. Package of 2 single dives in the Capo Carbonara Marine Protected Area
Number 11 offers two separate dives in the same protected area, rated 5 stars. It’s perfect for those wanting more extensive underwater exploration without committing to multiple days. The sites provide a full view of Mediterranean marine life.
This option suits intermediate or advanced divers who want a flexible schedule and varied sites.
Bottom Line: For divers seeking a deeper dive experience over a day or two, this package offers flexibility and variety.
$110.07 per person
12. Package 8 double dives in the Capo Carbonara Marine Protected Area
Rated 5 stars, this comprehensive diving package is for passionate divers eager to maximize their underwater exploration. Covering eight dives, it offers diverse sites and a full immersion into the marine ecosystem.
Ideal for experienced divers or those on multi-day trips, this package promises a rich exploration with plenty of underwater sights.
Bottom Line: For serious diving enthusiasts, this extensive set of dives guarantees an immersive Sardinian underwater adventure.
$591.80 per person
13. Tavolara Marine Protected Area Tour (GROUP)
This group tour rated 5 stars is perfect for social travelers seeking to explore Tavolara’s colorful waters. Over about four hours, you’ll visit stunning coves like Capo Ceraso and Porto Istana, with snorkeling stops in natural pools.
The highlight is the brief visit ashore at Tavolara Island, where you can enjoy a local bar or restaurant. Reviewers love the vibrant waters and friendly atmosphere.
Bottom Line: Great for group travelers and those wanting a lively, scenic experience in one of Italy’s most beautiful marine areas.
$139.63 per person
14. Package of 2 double dives in the Capo Carbonara Marine Protected Area
Finally, number 14 offers two double dives, rated 4.5. This shared dive package is designed for divers who want to see multiple sites and enjoy Sardinia’s underwater diversity over a couple of days. The variety of sites ensures a full understanding of local marine ecosystems.
It suits divers with some experience looking for a comprehensive exploration of Sardinia’s marine treasures.
Bottom Line: For advanced divers wanting multiple dives in a single trip, this package offers comprehensive access.
How to Choose the Right Sardinia National Park Tour
Picking the perfect tour depends on your interest, budget, and fitness level. Want a relaxed day exploring Asinara’s bays? The Catamaran excursions are perfect. For marine life lovers, the snorkeling trips to Tavolara and Capo Carbonara offer close encounters with fish, wrecks, and coral.
If diving is your passion, consider the multi-dive packages like the 8 double dives or single baptism dives. Those seeking land-based adventures will enjoy the jeep and walking tour of Is Cannoneris or exploring ancient Nuraghi.
Timing matters: summer offers warmer waters and better visibility, but many tours operate year-round. Book early especially for popular trips like Maddalena or Asinara, to secure your spot.
Sardinia offers a fantastic variety of marine and land tours that showcase its natural beauty. Whether you prefer relaxed boat trips, snorkeling, diving, or hiking, there’s an option tailored to your preferences. For a full picture of the island’s protected areas, consider combining tours or choosing those that fit your schedule and interests.
From the small-group ecotours to full-day explorations of Sardinia’s underwater riches, you’ll find plenty to inspire your visit. Don’t forget to reserve ahead—these experiences fill up fast, especially in peak season. Now, dive in and start planning your memorable Sardinian adventure!