Yak polo is a Mongolia

Mongolia

Mongolia is a landlocked country in East and Central Asia. It is bordered by Russia to the north and China to the south, east and west. Although Mongolia does not share a border with Kazakhstan, its western-most point is only from Kazakhstan's eastern tip. Ulan Bator, the capital and largest...

n variant of the sport polo

Polo

Polo is a team sport played on horseback in which the objective is to score goals against an opposing team. Sometimes called, "The Sport of Kings", it was highly popularized by the British. Players score by driving a small white plastic or wooden ball into the opposing team's goal using a...

. It is played on yak

Yak

The yak, Bos grunniens or Bos mutus, is a long-haired bovine found throughout the Himalayan region of south Central Asia, the Tibetan Plateau and as far north as Mongolia and Russia. In addition to a large domestic population, there is a small, vulnerable wild yak population...

s instead of on horseback.

Originally invented in the early 2000s as a tourist attraction, the sport is as of 2006 reported to have attracted a modest following in Mongolia. The Mongolian Association of Sarlagan Polo claims that the sport is booming, with four games a week being played in the summer of 2006.
In Pakistan, Yak polo is played in the Himalayas

Himalayas

The Himalaya Range or Himalaya Mountains Sanskrit: Devanagari: हिमालय, literally "abode of snow"), usually called the Himalayas or Himalaya for short, is a mountain range in Asia, separating the Indian subcontinent from the Tibetan Plateau...

 and Hindukush at Boroghil in District Chitral

Chitral

Chitral or Chetrar , translated as field in the native language Khowar, is the capital of the Chitral District, situated on the western bank of the Kunar River , in Pakistan. The town is at the foot of Tirich Mir, the highest peak of the Hindu Kush, high...

. The event is held in July every year and is sponsored by the Sarhad Tourism Corporation

Sarhad Tourism Corporation

Sarhad Tourism Corporation set up as a limited company in 1991 to develop Khyber-Pakhtunkhwa's tourism potential.It offers a variety of services in key tourist sites in Khyber-Pakhtunkhwa, as well as visits to attend the Shandur Festival as well as to famous Buddhist monasteries like Takht Bhai and...

, Government of Khyber Pakhtunkhwa, Pakistan

Pakistan

Pakistan , officially the Islamic Republic of Pakistan is a sovereign state in South Asia. It has a coastline along the Arabian Sea and the Gulf of Oman in the south and is bordered by Afghanistan and Iran in the west, India in the east and China in the far northeast. In the north, Tajikistan...

.