Grotta Gigante
Visit Grotta Gigante
Plan a trip to see Grotta Gigante
DoubleTree by Hilton Trieste
Reviewed on 12 Aug 2025
Tours & day trips
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Postojna Cave & Predjama Castle from Trieste
Private & custom tours
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Full-Day Private Venice Tour with Water Taxi from Trieste Port
Food, drink & nightlife
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Dining experience at a local's home in Trieste
Popular places to visit
Victory Lighthouse
Find out about the history of Trieste when you take a trip to Victory Lighthouse. While you're in the area, stroll along the seaside.
Miramare Castle
Learn about the local history of Grignano with a stop at Miramare Castle. While you're in the area, stroll along the seaside.
Piazza Vittorio Veneto
You can find out about the history of Trieste with a visit to Piazza Vittorio Veneto. While you're in the area, stroll along the seaside.
Civico Museo Teatrale Carlo Schmidl
You can browse the exhibits at Civico Museo Teatrale Carlo Schmidl, a museum with a storied past, during your trip to Trieste. While you're in the area, stroll along the seaside.
Tempio Mariano di Monte Grisa
You can learn about the history of Contovello when you stop by Tempio Mariano di Monte Grisa. While you're in the area, stroll along the seaside.
Casa Carsica
You can browse the exhibits at Casa Carsica, a museum with a story of its own, during your holiday in Repen. While you're in the area, stroll along the seaside.
Top Hotel Deals
Check availability on hotels close to Grotta Gigante
Savoia Excelsior Palace Trieste – Starhotels Collezione
Hotel Miramare - Adults Only
Hotel Greif Maria Theresia
Footsteps of Bora - Apartment with sea view - pet friendly
SUNSET LUXURY VIEW
Hotel Valeria
Apartment 5 stars Barcola - 50 meters from the sea
ESPERIA, splendid sea view and immersed in the typical greenery of the Trieste Karst
