Paro Airport, the only airport in Bhutan is located in Paro. This valley is one of the most populated areas in the country. The valley contains a wealth of attractions and requires a few days to be properly explored. The elegant and perfectly symmetrical Rinpung Dzong looks after the religious and secular activities in the valley. Behind Rinpung Dzong, on a high hillside is the castle shaped Ta Dzong - a watch tower built in 1651 to defend Bhutan from Tibetan invasions.
This Dzong houses the National Museum since 1967. Eighteen kilometers from the town is the burnt ruins of Drugyel Dzong (victorious fortress) from where Tibetan invasions were repelled. On a clear day one can get a view is also a paradise for pilgrimages as it is the first stop of Guru Padma Sambhava also known as Guru Rimpoche on his crusade from Tibet to Bhutan in the 8th century. He is believed to have arrived on a back of a tigress and mediated at the Taktsang Monastery, now a hallowed shrine for Bhutanese pilgrims. A terrible fire in 1998 destroyed the medieval wall paintings and all theof Mount Chhomolhari-the Mountain of Goddess (Alt 24,000ft). Paro inner temples. The temple is now under reconstruction.