Paro Rinpung Dzong is a historic fortress and Buddhist monastery located in the Paro valley of Bhutan. It is one of the most iconic dzongs in the country, with a history that dates back over 400 years.

The construction of Paro Rinpung Dzong was commissioned by the Tibetan lama and military leader, Zhabdrung Ngawang Namgyal, in 1646. It was built as a defense against invading Tibetan armies and was strategically located at the meeting point of two rivers, the Paro Chhu and the Wang Chhu. The dzong served as a seat of government and the summer residence of the Je Khenpo (the head abbot of Bhutan) until the 1950s.

Over the centuries, Paro Rinpung Dzong has undergone several renovations and expansions. The most significant expansion took place in the early 20th century, during the reign of the second king of Bhutan, Jigme Wangchuck, who added several new buildings to the complex.

Today, Paro Rinpung Dzong remains an important cultural and religious center in Bhutan. It houses several important shrines and temples, including the Machen Lhakhang, which is dedicated to the protector deity of Bhutan, Machen Pomra. The dzong is also the site of the famous Paro Tsechu festival, which is held annually in the spring and attracts thousands of visitors from around the world.