Are there any caves that are still being explored or newly discovered?

Enriched with beautiful beaches and caves, most tourists especially among the backpackers would not miss Dong Hoi as one of the destinations to visit in Vietnam ... Visit the Vinh Moc tunnels to discover how locals lived during the conflict – in secret and underground. There are regular trains to Dong Hoi from Hanoi and Hoi ... Feb 20, 2025 ... I stayed in Dong Hoi instead of Phong Nha and found that there's really not too much to do there and the restaurants are a bit scattered. And ... Things to do · Tu Lan Caving Center. 4.9. (142). Caverns & Caves, Forests · Quang Phu Sand Dunes. 4.3. (30). Scenic Walking Areas, Points of Interest & ... Dong Hoi Airport (IATA: VDH, ICAO: VVDH) is an airport located in Loc Ninh commune, 6 km (3.7 mi) north of Đồng Hới city, capital of Quảng Bình Province, ... ... Dong Hoi right now.Find a flight. How did we find these deals? The deals you see here are the lowest prices for flight tickets from Agra to Dong Hoi found in ... Mar 21, 2025 ... Thrilling Cave Tours in Dong Hoi, Central Vietnam! 7 Must-Visit Spots · 1. Phong Nha Cave · 2. Paradise Cave · 3. Nhat Le Beach · 4. Dark Cave · 5. Explore Vietnam Airlines's Top-Pick Destinations. Ho Chi Minh City · Hanoi · Da Nang · Nha Trang · Hue · Bangkok · Bali (Denpasar) · Phu Quoc · Delhi · Tuy Hoa ... The deals you see here are the lowest prices for flight tickets from Hanoi to Dong Hoi found in the last 4 days, and are subject to change and availability. This UNESCO World Heritage site is a wonderland of massive caves, underground rivers, and stunning karst landscapes. The park is home to the famous Son Doong ...