Frecce delle Grotte S.R.L
About
The Frecce delle Grotte S.R.L company brings visitors to the world‑famous Neptune’s Caves near Alghero, offering a blend of nautical adventure and geological wonder. A 35‑minute boat ride from the Porto di Alghero, the journey showcases the stunning limestone formations and a 120‑meter lake inside the cavern, followed by guided exploration of the richest speleological sites on the island. Professional crews provide safety, commentary, and an unforgettable experience that appeals to families, history buffs, nature lovers and adventure seekers alike. With services ranging from daily cave‑line crossings to gentle mini‑cruises and dolphin‑watching excursions, visitors are treated to the best of Sardinia’s Mediterranean coast.
Highlights
- Great Caves Structure
- La Marmora Lake
- Cape Caccia Lighthouse
Must-See Areas
Good to Know
Good for
Best time to visit
Spring and Autumn for pleasant weather and fewer crowds
Pros & Cons
What visitors love
- Stunning Natural Formations
- Experienced Crew
- Scenic Boat Rides
Things to consider
- Seasonal Operation
- Crowded during Peak
- Limited Access
What people are saying
At a glance
- Typical visit: about 2 hours
Tickets & pricing
Neptune’s Cave Line
€17.00
Mini Cruise
€55.00