Whether you are visiting the Po Nagar Cham Towers located right by the Cai River (Nha Trang) or the ancient Po Klong Garai tower cluster on Trau Hill (Phan Rang), you are stepping into spiritual spaces that are thousands of years old. These are not merely dormant archaeological ruins, but "living temples" where the Cham people and local residents still perform daily worship and prayers. Therefore, the sophistication and civility of a traveler are clearly reflected in how you conduct yourself when setting foot in these places.
Dress code and conduct in sacred spaces
The first and most strict requirement at Cham tower clusters is the dress code. Wear modest clothing that covers your shoulders and extends past your knees. Absolutely do not wear tank tops, short shorts, or skirts with deep slits when stepping onto the main tower courtyard. At Po Nagar Cham Towers, the management board provides a complimentary cloak rental area at the entrance; you should utilize this service if your attire is unsuitable, and avoid attempting to bypass the security checkpoints.
When moving around the towers, walk softly, speak quietly, and maintain order. Cham tower architecture features very low arched doorways and the interior space is quite small and sacred. When entering to pay your respects, remove hats, sunglasses, and strictly avoid touching the altars, deity statues, or ancient bas-reliefs on the brick walls. Cham bricks are bonded with a special natural material, and the constant touching by millions of visitors will accelerate the erosion and damage of the heritage.
Respect for locals and civilized photography
At these tower clusters, you will frequently encounter Cham dignitaries (such as the Kanhi instrument players) or local women sitting to offer gifts and incense. Maintain a respectful distance and do not stand in front of those performing rituals to take wide-angle photos. If you wish to take portraits of them or children in traditional clothing, approach them, smile, and politely ask for permission: "Excuse me, may I take a souvenir photo, please?" This respect is always reciprocated with generous and friendly smiles.
Quick checklist:
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Choose modest clothing that covers your shoulders and knees when planning to visit ancient tower clusters.
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Remove hats and sunglasses, and remain absolutely silent when stepping inside the towers.
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Strictly refrain from touching or feeling the artifacts, inscriptions, or ancient fired brick walls.
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Maintain a minimum distance of 2 meters, and do not obstruct the path or space of locals performing rituals.
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Always ask for permission and receive consent before pointing your camera lens at locals or rituals.

