
Ghenh Da Dia: A Geological Masterpiece in the Heart of the New Dak Lak
Standing proudly on the shores of the East Sea, Ghenh Da Dia is not just an ordinary tourist attraction but a heritage site of international geological value. Since July 1, 2025, when the historic administrative merger under Resolution 202/2025/QH15 officially took effect, Ghenh Da Dia has become the "precious gem" of the new Dak Lak province. The convergence of the coastal spirit of Phu Yen (old) and the vitality of the Central Highlands' vast forests has created a new allure, making this place a focal point for all discovery journeys through Central Vietnam and the Central Highlands.

Geographical Location and Cadastral Information of Ghenh Da Dia
Ghenh Da Dia is located in An Ninh Dong commune, Tuy An district. With the change in administrative units, this area is now under the direct management of the expanded Dak Lak province.
- Adjoining location: Located about 35km north of Tuy Hoa city center. To the east, it borders the East Sea; to the west, it borders the hills of the old Tuy An district.
- Geographical information: This area is part of the most beautiful bay systems in Central Vietnam, closely connected with Xuan Dai Bay and O Loan Lagoon.
- Operational headquarters: All management, conservation, and tourism development activities are currently handled by the Department of Culture, Sports and Tourism of Dak Lak province (Headquarters at 06 Nguyen Tat Thanh, Buon Ma Thuot City) in coordination with the representative office in Phu Yen Ward (Tuy Hoa beach coordination center).

Deciphering Geological Structure: A Masterpiece from Magma
From our expert perspective, the core value of Ghenh Da Dia lies in the miraculous formation of basalt columns. Millions of years ago, when magma flows from volcanic eruptions met cold seawater, a sudden geological contraction occurred. This process created regular cracks, forming hexagonal and pentagonal rock columns stacked like giant plates created by nature.
This geological entity is so rare that only a few places in the world possess a similar structure, such as Giant's Causeway in Ireland or Fingal's Cave in Scotland. Preserving this geological heritage is a top priority in the integrated planning strategy for Dak Lak - Phu Yen.
List of Administrative Units and Nearby Connection Points
When taking a Ghenh Da Dia tour, you cannot miss the surrounding linked entities to enrich your journey:

- Ganh Den Lighthouse: Located only about 1km from Ghenh Da Dia, where there are vibrant orange-red rock formations under the sun.
- Mang Lang Church: An ancient Gothic architectural heritage, about 10km from the Ghenh on the way to Tuy An town center.
- O Loan Lagoon: A place to enjoy seafood and watch the sunset, located on the main travel route.
- Van Hoa Commune: A fertile highland area, an ideal stop if you want to experience the Central Highlands atmosphere right on the coast.
Specialty Cuisine Around Ghenh Da Dia
The journey to conquer the rock wonder will become more flavorful with tastes imbued with the identity of the Xu Nau region. Based on Local Trips' experience, these are the dishes you "must try":
- O Loan Lagoon Blood Cockles: Fat, sweet cockles harvested from the region's most famous brackish lagoon.
- Tuna Eye: A renowned specialty of the Tuy Hoa sea, stewed with Chinese herbs for a rich, nutritious flavor.
- Sun-dried Beef with Yellow Ant Salt: A perfect combination of Son Hoa beef and salt made from Central Highlands forest ant nests.
- Song Cau Lobster: The kingdom of lobsters right next to Tuy An district, ensuring the freshest and most delicious quality.
Reference Price List for Ghenh Da Dia Phu Yen Tourism (Updated 2026)
| Service | Details | Reference Price (VND) |
| Entrance fee | Adults/Children | 40,000 - 20,000 |
| Electric car transfer | From parking lot to Ghenh gate | 10,000 / ride |
| Motorbike rental | In Tuy Hoa City (Local people) | 120,000 - 180,000 / day |
| Full-day group tour | Tuy Hoa - Ghenh Da Dia - Mang Lang | 650,000 - 850,000 / person |

Tourism Economy and Development Orientation
The transition to the new Dak Lak administrative unit has brought a breath of fresh air to the night economy and accommodation services. High-end resorts and homestay systems in Tuy An and Tuy Hoa city are accelerating inter-regional tourism digital transformation, helping tourists book and find information more easily.

The presence of Ghenh Da Dia as a "gold mine" entity contributes significantly to the budget and creates jobs for local people. Virtual check-in activities are now combined with sustainable tourism conservation programs to preserve the emerald green beauty of the sea here.
Localtrips.ORG: Accompanying Heritage
We have realized that the value of a trip is not just about admiring, but about understanding the origin and culture of the land. Localtrips.ORG is committed to providing the most transparent and accurate information about tourist attractions in the new Dak Lak province. Whether you are a first-time visitor or an experienced backpacker, we are here to help you create a perfect trip.
When is the Best Time to Visit Ghenh Da Dia?
When is the best time to visit Ghenh Da Dia? The answer is from January to August each year. This is the dry season in Phu Yen, and the weather at Ghenh Da Dia at this time is usually sunny, clear, and calm, which is very favorable for traveling, sightseeing, and taking photos.
- March - August: Bright golden sun, clear blue sea, the most ideal time for stunning photos. This is also the season for many local festivals, including the unique Cau Ngu festival.
- January - February: Cool and pleasant weather, less intense sun.
From September to December is the rainy and stormy season in Phu Yen. The sea is rough, the waves are big, and the rock formations become slippery and dangerous, making it unsuitable for visiting Ghenh Da Dia.
Important Notes for Visiting.
- Safety first: The basalt rock surface is quite rugged and can be slippery, especially near the water's edge or after a rain. Move carefully, wear shoes with good grip (sports shoes, flat sandals), and avoid climbing onto overly precarious rocks. Pay special attention to the safety of children and the elderly.
- Prepare appropriate clothing: Wear comfortable, sweat-wicking clothes. Don't forget to bring a wide-brimmed hat, sunglasses, and sunscreen because this area can be quite sunny.
- Maintain general hygiene: Do not litter, and join hands to protect this valuable natural landscape.
- Bring water and light snacks: There may be few shops in this area, so having water ready will make you more proactive, especially on hot days.
- Best time for photos: Sunrise (around 5 - 6 AM) and sunset (around 4:30 - 5:30 PM) are the two golden times for taking photos at Ghenh Da Dia.
Explore Famous Places Near Ghenh Da Dia (What to Eat? What to Play?)

The journey of discovery will be more complete when you combine visiting Ghenh Da Dia with nearby attractions and culinary experiences.
What to Eat at Ghenh Da Dia and Nearby Areas?
It would be a pity to visit Phu Yen and not enjoy seafood. Near Ghenh Da Dia, there are several restaurants at Ghenh Da Dia and restaurants near Ghenh Da Dia serving fresh and delicious specialties:
- Phu Yen Seafood: Shrimp, crab, squid, fish... caught daily and prepared in many ways (steamed, grilled, hotpot...). Especially, don't miss the famous rich O Loan Blood Cockles.
- Phu Yen Chicken Rice: Fragrant rice cooked with chicken broth, served with shredded or boiled free-range chicken, dipped in a characteristic sweet and sour fish sauce.
- Seafood Banh Xeo: Crispy Vietnamese savory pancakes filled with fresh shrimp and squid.
- Banh Hoi Long Heo: A rustic but appealing dish with soft vermicelli, crunchy boiled pork intestines, served with fresh vegetables and rich dipping sauce.
- Cha Ram: Small, crispy fried spring rolls with a rich shrimp and pork filling.
You can find these dishes at restaurants in Chi Thanh town or coastal restaurants along the way.
Local Trips .ORG: Accompanying You to Explore Ghenh Da Dia & Phu Yen

We, Localtrips.ORG, are proud to be your trusted companion, specializing in providing detailed and updated travel information about Ghenh Da Dia and other Phu Yen tourist destinations. We not only provide search information but also help you plan your perfect trip.
Are you looking for a custom-designed Ghenh Da Dia tour? Do you want to book a Ghenh Da Dia tour combined with exploring other landmarks? Or do you need a convenient and economical Ghenh Da Dia travel package? Contact the Local Trips Team. We are always ready to advise and bring you memorable travel experiences in Phu Yen.
Ghenh Da Dia FAQ
1. What is the best time to take photos at Ghenh Da Dia?
You should come early in the morning (around 6 AM - 8 AM) to catch the first rays of sunlight or at sunset to capture the golden light on the basalt rock formations.
2. How long does it take to get from Buon Ma Thuot to Ghenh Da Dia?
Following National Highway 29, the journey from central Dak Lak to the Tuy An coast takes about 3.5 to 4 hours.
3. How is Ghenh Da Dia different from other rock formations?
The unique point is the structure of regularly stacked rock columns according to geological principles, which is very rare in the world.
4. Is there accommodation near Ghenh Da Dia for overnight stays?
You can choose homestays right in An Ninh Dong commune or travel to Tuy Hoa city (35km away) for more high-end hotel options.
5. Are there any special precautions when visiting?
The rock surface can be slippery due to sea waves and moss. You should wear shoes with good grip and avoid getting too close to large waves.
Final advice: Don't just stop at Ghenh Da Dia; extend your journey to Ganh Den Lighthouse right next to it to feel the wonderful contrast between the black of basalt and the red of sedimentary rocks.
Leave a comment to share your feelings or contact Localtrips.ORG for personalized tour advice today!
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