15 Hidden Historical Sites in Split You Must Explore
Uncover hidden historical sites in Split, from ancient ruins to secret museums and fascinating landmarks off the beaten path.

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Split, a city rich in history and culture, is renowned for its stunning architecture and vibrant atmosphere. However, beyond the well-trodden paths of Diocletian’s Palace and the bustling waterfront, lie hidden historical sites that tell captivating stories of the past. These secret attractions offer an authentic glimpse into Split’s heritage, showcasing everything from ancient ruins to lesser-known museums and monuments. Join us as we explore 15 hidden historical sites in Split that will enrich your understanding of this enchanting city.
1. The Old City Gates
One of the most remarkable hidden historical sites in Split is The Old City Gates. These majestic gates serve as an entrance to the remarkable Old Town area. As I approached the gates, I admired the intricate stonework that has stood the test of time. Moreover, these gates offer a glimpse into the city’s rich history, dating back to the Roman period.
Visitors can appreciate the architecture and the surrounding ancient walls while imagining past travelers passing through. Furthermore, the gates occasionally host local markets and events, bringing lively energy to this historic spot. Walking through The Old City Gates is not just about entering a location; it’s about stepping into Split’s storied past.
2. The Temple of Jupiter
The Temple of Jupiter is another hidden historical gem in Split worth exploring. This ancient temple, dedicated to the Roman god Jupiter, showcases stunning architecture that reflects the Roman Empire’s influence on the region. As I walked through, I was captivated by the temple’s circular shape and beautifully preserved columns.
Interestingly, the temple also houses a small, fascinating statue of Jupiter himself. The serene atmosphere makes it an ideal spot to pause and reflect on the history surrounding it. Moreover, the temple’s location near the bustling heart of Split allows visitors to escape the crowds for a moment of tranquility.
3. Diocletian’s Cellars
Exploring Diocletian’s Cellars is a must when searching for hidden historical sites in Split. These impressive underground cellars were constructed in the 4th century and originally served as storage for the Roman Emperor Diocletian’s palace. Upon entering, the cool air and dim lighting set a mysterious tone.
The cellars are an architectural marvel, featuring large stone blocks and intricate vaults. As I wandered through the passageways, I envisioned how this space once operated, bustling with activity centuries ago. Today, the cellars also host art and cultural exhibitions, bridging the gap between the past and present. Thus, Diocletian’s Cellars are a perfect example of how history continues to shape the cultural landscape of Split.
4. The Eastern Walls of Diocletian’s Palace
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The Eastern Walls of Diocletian’s Palace are a fascinating blend of history and architecture, showcasing the power of Roman design. These ancient walls, built in the late 3rd century, once formed part of the magnificent palace that encompassed the heart of Split. As you walk along, you can almost feel the weight of history surrounding you.
Visiting this site allows travelers to appreciate the immense size and strength of the original structure. Moreover, the walls provide a striking contrast to the modern buildings in Split. Additionally, do not miss the chance to explore the views from nearby, as they reveal the bustling life of the city against a backdrop of history.
Tip: Bring your camera to capture the intricate stonework and stunning views of the Adriatic Sea!
5. Gregory of Nin Statue
Located just outside the Cathedral of St. Domnius, the Gregory of Nin Statue is an impressive landmark that tells tales of the city’s past. This 10th-century bishop played a pivotal role in the Christianization of Croatia, and his statue stands tall as a symbol of freedom and pride for the local people.
The statue attracts many visitors, and interestingly, you’ll notice that its big toe is polished from years of tourists touching it for good luck. In fact, this spot is not just a photo opportunity; it’s a place to reflect on history and the influence of Gregory of Nin on the Croatian culture.
Pro-tip: Don’t forget to rub the toe for luck before heading to your next adventure!
6. The Peristyle
The Peristyle is one of Split’s hidden gems, often overlooked by tourists rushing through the city. This grand entrance to Diocletian’s Palace features stunning columns and exquisite architecture. As you stand at the entrance, it’s easy to imagine the grandeur that once filled this space.
What makes the Peristyle even more special is the acoustic phenomenon that occurs within its walls. Due to its design, sounds can travel remarkably well, which is why it often hosts live performances. Visitors can enjoy a delightful experience when musicians play in this atmospheric setting.
Did you know? The Peristyle is the perfect spot for evening concerts, providing a magical atmosphere!
7. The Old Roman Aqueduct
The Old Roman Aqueduct in Split is an impressive remnant of ancient engineering that dates back to the 4th century. This aqueduct was used to supply water to the city, showcasing the ingenuity of Roman architecture. As you walk along the remnants, you can see how the structure has weathered centuries, still holding its charm.
Exploring the aqueduct offers a glimpse into the historical significance of water management in the Roman era. Not only does it serve as a fascinating backdrop for your travel photos, but it also allows you to reflect on the importance of water supply in sustaining ancient civilizations. Make sure to bring your camera as this site is not just a hidden historical site in Split, but a beautiful reminder of the past.
8. The Split Archaeological museum
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The Split Archaeological museum is a treasure trove of artifacts that tell the story of the region’s history. Established in 1820, it is the oldest museum in Croatia. Inside, you will find a wide array of exhibits showcasing Roman sculptures, artifacts from the ancient Greek period, and items from the early Middle Ages.
This museum not only highlights hidden historical sites in Split but also allows you to dive deeper into the rich cultural heritage of the area. Visitors can engage with well-preserved artifacts and understand their context through informative exhibits. Thus, it’s a must-visit for history buffs and casual travelers alike.
9. The Cloisters of the Franciscan Monastery
The Cloisters of the Franciscan Monastery are an oasis of tranquility amidst the hustle and bustle of Split. Dating back to the 13th century, these cloisters feature stunning arches and a serene courtyard. The architecture reflects the simplicity and beauty cherished by the Franciscan order.
While exploring the cloisters, you can also visit the museum housed within, which displays various religious artifacts and artwork. Furthermore, the calm atmosphere here makes it an ideal spot to pause and enjoy a moment of reflection. Overall, the cloisters are one of the hidden historical sites in Split that can enrich your understanding of the city’s spiritual past.
10. The City museum of Split
The City museum of Split offers an intriguing glimpse into the city’s past. Housed in a stunning 14th-century palace, this museum showcases artifacts that highlight Split’s rich history. Visitors can explore a diverse range of exhibits, from ancient Roman relics to medieval treasures.
One of the museum’s key highlights is its collection of archaeological finds. These objects tell stories of life in Split during various historical periods. Moreover, the museum often hosts temporary exhibitions, which keeps the experience fresh for returning visitors.
If you are a history enthusiast, this museum is a must-visit. It provides a chance to appreciate hidden historical sites in Split while understanding the evolution of this remarkable city through time.
11. The Veza of the Iron Gate
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The Veza of the Iron Gate is an often-overlooked entry point into Diocletian’s Palace. This gate was not only functional but also served as a symbol of power and protection during ancient times. As you approach, you’ll notice its impressive architecture, which invites exploration.
Interestingly, this spot is an excellent place to learn about the medieval defenses of Split. Many visitors might miss this hidden gem, but it offers a peaceful atmosphere, away from the bustling main square. As you pass through the gate, take a moment to appreciate the intricate details that reflect the craftsmanship of that era.
12. The Church of St. Domnius
The Church of St. Domnius is one of the most significant historical sites in Split. At its core, this cathedral is housed within Diocletian’s Palace and is a remarkable example of early Christian architecture. Notably, it is the oldest cathedral in the world still in use today.
Visitors can step inside to marvel at its stunning interior, which features beautiful frescoes and intricate stone work. Furthermore, climbing the bell tower offers breathtaking views of Split and the surrounding coastline. Therefore, it’s not only a place of worship but also a fantastic viewpoint for photographers and visitors alike.
Whether you are in search of spirituality or history, the Church of St. Domnius perfectly encapsulates the hidden historical sites in Split that should not be missed.
13. Bene Beach and its Ancient Ruins
Bene Beach is not only a popular swimming spot but also a place where you can uncover hidden historical sites in Split. As you relax on the sandy shore, take a moment to explore the nearby ancient ruins. These remnants remind visitors of Split’s rich history dating back to Roman times. The area showcases remnants of old stone structures where you can almost hear the whispers of the past.
Moreover, walking along the beach path reveals more intriguing archaeological features. Discover the remains of ancient walls and pathways that provide insight into how people lived centuries ago. If you have time, consider visiting early in the morning or later in the afternoon to avoid crowds and experience the serene atmosphere. Combining relaxation with exploration of history makes Bene Beach a unique destination.
14. Marjan Hill’s Chapel of St. Nicholas
Perched atop Marjan Hill, the Chapel of St. Nicholas is a serene spot that showcases another of the hidden historical sites in Split. This quaint chapel, dating back to the 13th century, offers visitors breathtaking views over the city and the Adriatic Sea. On your hike up, you will encounter the lush greenery and picturesque paths that add to the adventure.
Inside the chapel, you’ll find beautiful frescoes and a tranquil atmosphere perfect for reflection. It’s important to note that the journey to the chapel can be a bit strenuous, but the rewards are exceptional. Also, many travelers appreciate the bit of history that intertwines with nature here. After your visit, enjoy a picnic surrounded by stunning views, creating a perfect day out in Split.
15. The Hidden Graveyard of the Benedictine Monks
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Another intriguing site is the Hidden Graveyard of the Benedictine Monks, which lies tucked away, making it one of the hidden historical sites in Split. This peaceful graveyard is a fascinating destination, steeped in history and away from the busy tourist areas. As you walk among the weathered tombstones, you can sense the tranquility that envelops this sacred space.
Visitors can learn about the monks who once lived and served here, preserving the religious traditions of the region. Moreover, the site is adorned with beautiful flora that enhances its beauty. If you’re looking for a unique experience, this graveyard offers both a calm escape and a glimpse into the spiritual past of Split. Be sure to take a moment to sit and reflect on the history surrounding you.
Exploring the hidden historical sites in Split reveals a deeper understanding of the city’s past, beyond the popular tourist attractions. Each location offers a unique perspective on the rich culture and history that defines this remarkable destination. Do you have a hidden historical site in Split that you love? Share your experiences in the comments and plan your next adventure to uncover more of Split’s hidden treasures!