Private tour

Cagliari: Full-Day Private Tour of Neptune's Grotto

Activity provider: Bitan Daily Tours

Cagliari: Full-Day Private Tour of Neptune's Grotto

Activity provider: Bitan Daily Tours

From US$ 788.15 per person

Explore Neptune's Grotto on this full-day private tour of stalagmites, clear saltwater lakes, and grotto views.

About this activity

Free cancellation
Cancel up to 24 hours in advance for a full refund
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Covid-19 precautions
Special health and safety measures are in place. Check your activity voucher once you book for full details.
Duration 10 hours
Check availability to see starting times.
Live tour guide
English, French, Italian, Portuguese, Spanish
Private group


  • Explore the clear waters of one of Europe's largest saltwater lakes
  • Admire the impressive columns that seem to hold up the grotto's ceilings
  • Learn about the grotto's famous stalagmites from an expert guide
Full description

Following pick-up, head to the north of the island. The tour begins within the natural room holding the clear waters of Lake Lamarmora, one of the largest saltwater lakes in Europe.

Here, admire the 2-meter-tall stalagmite, the Baptismal Font, and the tall peaks that have formed vats to collect rainwater. Descend briefly to the Room of Ruins and the Majestic Reggia. Gaze at the impressive columns around this room, including a stalagmite called the Christmas Tree. Follow the lake to Pebble Beach before heading to the Smith Room where the Great Organ stands, which is the largest column in the grotto.

After admiring the small columns that decorate the Lace Room, this tour comes to an end at the Music Gallery. Here, enjoy views from above the Reggia area and Lake Lamarmora.

  • Private tour
  • Insurance
  • Transportation in a minivan with WiFi
  • All taxes, fees and handling charges
  • Entrance fees
  • Bottled water
  • Tour guide
  • Hotel pick-up and drop off
  • Lunch (optional)
  • Gratuities (optional)
Not suitable for
  • People with back problems
  • People with heart problems
  • Wheelchair users

Select participants and date



Important information

What to bring

  • Comfortable shoes
  • Camera

Not allowed

  • Pets

Know before you go

  • There is a moderate amount of walking involved
  • This tour is not recommended for people with back problems, heart complaints or other serious medical problems
  • This tour is not wheelchair accessible
  • Infant seats are available on request if advised at time of booking
  • Please be aware that boat trips are subject to weather conditions and may not be available at the management's discretion without prior notice
  • Due to availability, please be aware that for groups of more than 8 participants, the vehicles used in the excursions may be different from the description and can vary at the management's discretion
  • The boat trip is only available from the 1st of April until the 30th of October

Product ID: 83493