Title: Things to Do in Villa Opicina in 2026 | Expedia.com [Hotels in Villa Opicina](https://expedia.com/Villa-Opicina-Hotels.d553248634839118995.Travel-Guide-Hotels)[Car Rentals in Villa Opicina](https://expedia.com/Car-Rentals-In-Villa-Opicina.d553248634839118995.Car-Rental-Guide)[Villa Opicina Vacation Packages](https://expedia.com/Villa-Opicina.d553248634839118995.Destination-Travel-Guides) # Things to do in Villa Opicina ## Find and book activities, attractions and tours ## Visit Villa Opicina Types of activities [Villa Opicina Travel Guide](https://expedia.com/Villa-Opicina.dx553248634839118995) --- --- ## Villa Opicina must see attractions ### 1\. Portoroz Beach Spend some time soaking up the sun at Portorož Beach, a sandy stretch of coastline with a large and clean swimming area. It has a few piers that offer views of the picturesque coast. It is one of the few natural beaches in the region and is a popular spot for locals and visitors alike. [Learn more ](https://www.expedia.com/Portoroz-Beach-Piran.d6119840.Vacation-Attraction) ![Portoroz Beach showing a coastal town, boating and a marina](https://images.trvl-media.com/place/6119840/0e7607eb-01b4-4dba-87f1-9e4124ef2595.jpg) ### 2\. Piazza Unita d'Italia Piazza dell’Unità (or Piazza dell'Unità d’Italia) is a huge sea-facing square and a magnificent accomplishment of civic pride. Once a location for extravagant processions and celebrations, today a combination of landmark architecture and cultural events continue to make it the city’s pulsating heart. Designed by Giuseppe Bruni, Piazza dell'Unità is enclosed on three sides, with one open side looking out over the Gulf of Trieste. Visit the square to appreciate its architecture, attend concerts and enjoy people-watching opportunities. [Learn more ](https://www.expedia.com/Piazza-Unita-DItalia-Trieste-City-Centre.d6103400.Vacation-Attraction) ![Piazza dell\'Unita showing general coastal views, a square or plaza and heritage architecture](https://images.trvl-media.com/place/6103400/235a14fe-3983-4c47-8347-90adc1238713.jpg) ### 3\. Izola Marina Izola Marina has been the heart of the historic town since its early days as a Roman port. The marina is one of the country’s largest and its long breakwater creates a sheltered and serene environment for taking in the sights. [Learn more ](https://www.expedia.com/Izola-Marina-Izola.d6246000.Vacation-Attraction) ![Izola Marina showing a coastal town, boating and a marina](https://images.trvl-media.com/place/6246000/8cd6b34d-651a-446c-9149-5726c1ae5d34.jpg) ### 4\. Predjama Castle Predjama Castle is a fascinating Renaissance relic embedded in the mouth of a cave. Dating back to the 13th century, the castle seems like something out of a dark fairy tale with its fortress-like façade, hidden passageway and historic legend. Learn the history of the structure as you traverse its eerie interior. [Learn more ](https://www.expedia.com/Predjama-Castle-Postojna.d6119808.Vacation-Attraction) ![Predjama Castle featuring heritage architecture](https://images.trvl-media.com/place/6119808/1f682c2b-b561-4aeb-bffa-31e53b9a81d3.jpg) ### 5\. Canal Grande di Trieste Whether you explore Canal Grande di Trieste by boat or on foot, there is no more unique way to discover the city. The waterway, which originates from the Gulf of Trieste, flows into the city center. Use it as a jumping off point to discover the picturesque surrounding neighborhood, Borgo Teresiano. [Learn more ](https://www.expedia.com/Canal-Grande-Di-Trieste-Trieste-City-Centre.d553248621562150834.Vacation-Attraction) ![Trieste showing a pond, night scenes and heritage architecture](https://images.trvl-media.com/place/553248621562150834/8eb3d2ba-6a66-4594-9bb1-7423eb2acc65.jpg) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.com/deals?rfrr=ACTIVITIES_SPRING_PROMO_553248634839118995) ## Recommended things to do in Villa Opicina | Number of things to do | 93 | | ------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Cheapest thing to do on Expedia | [Trieste Walking Tour with Audio and Written Guide by a Local](/things-to-do/trieste-walking-tour-with-audio-and-written-guide-by-a-local.a48704466.activity-details): $9 | | Top 5 things to do | [Trieste Bus Tour with Audio Guide](/things-to-do/trieste-bus-tour-with-audio-guide.a4566146.activity-details)[Lake Bled and Ljubljana Tour from Trieste](/things-to-do/lake-bled-and-ljubljana-tour-from-trieste.a1677295.activity-details)[Trieste: Guided Foodie Walking Tour](/things-to-do/trieste-guided-foodie-walking-tour.a47984909.activity-details)[Lipica stud farm and Piran Tour from Ljubljana](/things-to-do/lipica-stud-farm-and-piran-tour-from-ljubljana.a1884885.activity-details)[Karst: Authentic Prosciutto Ham House Guided Experience](/things-to-do/karst-authentic-prosciutto-ham-house-guided-experience.a51953749.activity-details) | | Under $25 | [Trieste Bus Tour with Audio Guide](/things-to-do/trieste-bus-tour-with-audio-guide.a4566146.activity-details)[Treasure Hunt in Trieste La Vedova Giramondo](/things-to-do/treasure-hunt-in-trieste-la-vedova-giramondo.a48970307.activity-details)[Trieste Walking Tour with Audio and Written Guide by a Local](/things-to-do/trieste-walking-tour-with-audio-and-written-guide-by-a-local.a48704466.activity-details)[Trieste Exploration Game and City Tour on your Phone](/things-to-do/trieste-exploration-game-and-city-tour-on-your-phone.a48961103.activity-details) | | With kids | [Trieste: Guided Foodie Walking Tour](/things-to-do/trieste-guided-foodie-walking-tour.a47984909.activity-details)[Lipica stud farm and Piran Tour from Ljubljana](/things-to-do/lipica-stud-farm-and-piran-tour-from-ljubljana.a1884885.activity-details)[Karst: Authentic Prosciutto Ham House Guided Experience](/things-to-do/karst-authentic-prosciutto-ham-house-guided-experience.a51953749.activity-details)[Trieste City Center: Wine Tasting with Food Pairings](/things-to-do/trieste-city-center-wine-tasting-with-food-pairings.a51969819.activity-details)[Škocjan Caves and the city of Piran from Ljubljana](/things-to-do/skocjan-caves-and-the-city-of-piran-from-ljubljana.a1884896.activity-details) | ## What to do in Villa Opicina --- Looking for sports, concerts, or theater events in Villa Opicina? [Search event tickets](https://www.expedia.com/event-tickets/) to see what's happening today, or to plan what to do this weekend! --- --- ### Discover the most popular places to visit in Villa Opicina ![Aerial view of the beautiful city of Trieste in Italy](https://images.trvl-media.com/place/553248621563231310/d69c6b95-b67a-4f9b-aa4f-62c64f3ad1c7.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) #### Trieste Harbour Explore the waterfront in Trieste with a trip to Trieste Harbour. Wander the seaside in this quaint area. [](https://expedia.com/Trieste-Harbour-Trieste-City-Centre.d553248621563231310.Vacation-Attraction) ![Piazza dell\'Unita showing an administrative buidling, a square or plaza and general coastal views](https://images.trvl-media.com/place/6103400/08ca53b3-1f93-4688-8bb4-afe433ca5f3f.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) #### Piazza Unita d'Italia Architectural masterpieces, cafés, live music events and markets make this elegant square an essential part of everyday life in Trieste. [](https://expedia.com/Piazza-Unita-DItalia-Trieste-City-Centre.d6103400.Vacation-Attraction) ![Miramare Castle showing general coastal views](https://images.trvl-media.com/place/6103392/6ea17bcd-43cb-436d-b905-59ff943d6958.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) #### Miramare Castle Learn about the local history of Grignano when you spend time at Miramare Castle. While you're in the area, stroll along the seaside. [](https://expedia.com/Miramare-Castle-Roiano-Gretta-Barcola-Cologna-Scorcola.d6103392.Vacation-Attraction) ![Grand Canal featuring night scenes, a marina and a city](https://images.trvl-media.com/place/553248621562150834/4fa07f37-4c8c-4bd5-8bf2-5dad51a9b4c0.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) #### Canal Grande di Trieste There is no more memorable way to see Trieste’s beautiful squares, buildings and bridges than by traversing the waterway that cuts through the heart of the city. [](https://expedia.com/Canal-Grande-Di-Trieste-Trieste-City-Centre.d553248621562150834.Vacation-Attraction) ![View from flying drone opf Marina di Portopiccolo, Golfo di, Trieste TS, Italy, Europe. Stunning summer scene of Portopiccolo Sistiana Beach. Aerial landscape photography.](https://images.trvl-media.com/place/553248621562150852/e5bfbe1f-8588-4f05-9273-dcfb05b7b33a.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) #### Golfo di Trieste Commune with nature and explore the great outdoors at Golfo di Trieste during your travels in Trieste. While you're in the area, stroll along the seaside. [](https://expedia.com/Golfo-Di-Trieste-Roiano-Gretta-Barcola-Cologna-Scorcola.d553248621562150852.Vacation-Attraction) ![Teatro Lirico Giuseppe Verdi which includes heritage architecture](https://images.trvl-media.com/place/6103404/35bf82c0-5ddc-4eeb-b465-3f48cc3a020d.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) #### Teatro Lirico Giuseppe Verdi Watch performances of world-famous ballets and operas at this opulent theater, dedicated to the acclaimed Italian composer Giuseppe Verdi. [](https://expedia.com/Teatro-Lirico-Giuseppe-Verdi-Trieste-City-Centre.d6103404.Vacation-Attraction) ![Castello di San Giusto featuring general coastal views, views and chateau or palace](https://images.trvl-media.com/place/6103384/2b368735-12b7-41bc-b27d-425dbeeae876.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) #### Castello di San Giusto Enjoy stunning city views from the ramparts of this 15th-century castle, which is also home to an impressive armory and a civic museum. [](https://expedia.com/Castello-Di-San-Giusto-Trieste-City-Centre.d6103384.Vacation-Attraction) ![Cathedral of San Giusto showing a church or cathedral](https://images.trvl-media.com/place/6103386/277bd52a-cbe4-478d-93c4-62c551ac4e02.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) #### Cathedral of San Giusto This richly decorated church stands above Trieste’s old town and on a hill that was once the heart of the city’s medieval quarter. [](https://expedia.com/Cathedral-Of-San-Giusto-Trieste-City-Centre.d6103386.Vacation-Attraction) ![Roman Theatre featuring a ruin](https://images.trvl-media.com/place/6103402/bf2503e9-da5a-4b63-9376-335c0c707f87.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) #### Roman Theatre Gaze in awe at the remains of this colossal amphitheater, which hosts occasional artistic performances and concerts during the summer months. [](https://expedia.com/Roman-Theatre-Trieste-City-Centre.d6103402.Vacation-Attraction) --- Looking for fun things to do nearby? Check [things to do near me](https://www.expedia.com/things-to-do-near-me) to find and book the best things to do, fun activities, and top attractions wherever you happen to be. --- ## Popular day trips from Villa Opicina ![panoramic view of trieste waterfront, italy adriatic sea](https://images.trvl-media.com/place/6055132/51680a01-4f7e-4d70-b889-eb7d91e92820.jpg?impolicy=fcrop&w=512&h=288&q=medium) ### Trieste ## Frequently asked questions ### Is Villa Opicina worth visiting? ### How do I spend a day in Villa Opicina? ### What is the top tourist attraction in Villa Opicina? ### Is three days enough to stay in Villa Opicina? ### Is Villa Opicina a walkable city? ### What are some activities to do in Villa Opicina with kids? > - [Trieste: Guided Foodie Walking Tour](https://expedia.com/things-to-do/trieste-guided-foodie-walking-tour.a47984909.activity-details) > - [Lipica stud farm and Piran Tour from Ljubljana](https://expedia.com/things-to-do/lipica-stud-farm-and-piran-tour-from-ljubljana.a1884885.activity-details) > - [Karst: Authentic Prosciutto Ham House Guided Experience](https://expedia.com/things-to-do/karst-authentic-prosciutto-ham-house-guided-experience.a51953749.activity-details) > - [Trieste City Center: Wine Tasting with Food Pairings](https://expedia.com/things-to-do/trieste-city-center-wine-tasting-with-food-pairings.a51969819.activity-details) > - [Škocjan Caves and the city of Piran from Ljubljana](https://expedia.com/things-to-do/skocjan-caves-and-the-city-of-piran-from-ljubljana.a1884896.activity-details) ### What to do in Villa Opicina for adults? ### Are there free things to do in Villa Opicina?