Punakha Dzong

Punakha Dzong — formally Pungthang Dewa Chhenbi Phodrang, the Palace of Great Happiness — occupies a strategic island site at the confluence of the Mo Chhu and Po Chhu rivers in Bhutan's subtropical lowlands, built in 1637–38 by Ngawang Namgyal, the first Zhabdrung Rinpoche who unified the country. It served as the seat of Bhutan's government until 1955 and has been the coronation venue for every king of the Wangchuck dynasty since the monarchy began in 1907. The dzong appears on Bhutan's Tentative List for UNESCO World Heritage Site inclusion, and its role as the ceremonial heart of the nation was most recently demonstrated in 2011 when the Fifth King was crowned within its walls. The structure was also the winter residence of the Je Khenpo and the central monk body for centuries, giving it a dual spiritual and administrative significance unusual even among Bhutan's many dzongs.

The dzong's scale is immediately apparent from the ornate wooden cantilever bridge that leads to its main gate — the longest such bridge in Bhutan, painted in red and gold and flanked by stone archways. Beyond it the massive red-orange and whitewashed walls, gilded spires and intricate woodwork create an image that is arguably the most visually striking dzong in the kingdom. The rivers that flank the island site merge below the dzong's walls in a wide muddy confluence, and in winter when water levels drop the sandbars become visible and add to the dramatic composition. The dzong is entered through the main gate, and the inner courtyard opens up with a large cypress tree at its centre that visitors from the 1970s described as already ancient.

Inside, the Jakun Day Lhakhang courtyard holds a ninth-century cypress tree wrapped in layered prayer flags that cascade from the upper floors down to the riverbank — a striking image that appears in nearly every photograph of the dzong's interior. The main Buddha image stands nine metres tall, richly gilded, and surrounded by the sacred relics of the southern Drukpa Lineage including the Rangjung Kharsapani and the physical remains of both Ngawang Namgyal and the fifteenth-century tertonn Pema Lingpa. The upper floors house the monastic assembly hall where monks gather each morning and evening for prayers, and the temple is particularly crowded during the annual Punakha Drubchen festival when thousands of pilgrims fill the courtyard.

The dzong's layout follows the classic Bhutanese pattern of civil offices on the ground floor and monastic quarters above, separated by a central courtyard. Walking the full circuit of the outer walls takes twenty minutes, and the stone-paved perimeter walkway offers views in all directions across the river confluence and the Punakha valley. The dzong was damaged in a 2011 earthquake and underwent extensive restoration, which is visible in the slightly newer timber in some sections. The experience of walking through its corridors in the company of a guide who can explain the murals, protector deities and historical events is very different from the brief exterior view that most travellers take away as their primary memory.

The most visually dramatic dzong in Bhutan, set on an island at a river confluence with mountains rising on all sides.

Houses the sacred relics of the southern Drukpa Lineage including the remains of Ngawang Namgyal himself.

The only dzong where all four kings of Bhutan have been crowned, giving it unique symbolic weight in the nation's history.