Forget the crowded streets of Da Nang. Quy Nhon holds the secrets of a lost empire. The Champa people were master architects who built massive brick structures without using any visible mortar, a mystery that still puzzles scientists today.

The Mystery of the “Glue-less” Brick
The most fascinating thing about the Thap Doi (Twin) Towers isn’t just their shape. It’s the construction. Cham Builders used a special organic resin to bond bricks so tightly that you can’t fit a needle between them. While many resorts in Vietnam offer modern luxury, these towers offer a glimpse into a 12th-century engineering genius that hasn’t been replicated since.
Banh It: The Hillside Masterpiece
The Banh It complex is more than just a photo op. It was a spiritual centre dedicated to the god Shiva. Each of the four towers served a different purpose, from a gatehouse to a main sanctuary. If you’re staying nearby, perhaps at a spot like Avani Quy Nhon Resort, you can catch the sunrise hitting the red bricks, making the entire hill glow like fire.
Duong Long’s Giant Sculptures
Duong Long features the tallest brick towers in all of Southeast Asia. What makes them special are the stone carvings of monsters, elephants, and dragons. These details show a heavy influence from the Khmer Empire, proving that ancient Quy Nhon was a melting pot of different cultures.
A Living Heritage
These aren’t just ruins; they are active places of worship. You will often see incense burning or small offerings left at the altars. It is a rare chance to see a 1,000-year-old culture that is still breathing today. The echoes of ancient chants almost seem to linger in the warm coastal breeze.







