Pata Zoo

The zoo is divided into two parts, upper and lower floor:^[1]

• Sixth floor – Nocturnal animals, fish, reptiles. Of interest are the many albino Burmese pythons which the zoo is able to breed successfully. Large stuffed giant freshwater stingray is also displayed; it is the largest species of freshwater stingray in the world and an endangered species. On weekends there are magic shows and information and education sessions about exotic pets.
• Seventh floor – Birds, orangutans, macaques, gibbons, binturongs, guinea pigs, rabbits, pygmy goats, sheep, Asiatic black bears, lemurs, and an artificial waterfall and botanical garden. One notable animal featured here is a female western lowland gorilla over 30 years old named Bua Noi (บัวน้อย, 'little lotus'), the only gorilla left in Thailand.^[3] Most critics of the Pata Zoo have focused on the living conditions of Bua Noi.^[2] She has lived at the zoo since 1992.^[4] The zoo veterinarian and zoo director insist that she is in good mental and physical health.^[5][6]

Animal rights activists and campaigners submitted a petition of 35,000 signatures in September 2014 to Thailand's Department of National Parks, Wildlife and Plant Conservation (DNP) calling for the zoo's closure and the immediate removal of Bua Noi from the zoo.^[7] The DNP responded by declaring it could not withdraw the licence of Pata Zoo as the zoo had not done anything against the law.^[8] The DNP director-general argued that the Wildlife Conservation and Protection Act^[9] did not forbid animals from being caged in high-rise buildings and, therefore, Pata Zoo did not violate the law by maintaining a zoo on top of a building.^[8] The zoo immediately declared its innocence of any wrongdoing.^[10]

In March 2015, it was reported that Thai authorities charged that Pata Zoo had broken several laws and ordered the removal of all large animals, including Bua Noi, from the zoo.^[4] The zoo declined to transfer the gorilla to another facility.^[11] As of February 2020^[update], Bua Noi was still in captivity at the zoo.^[12][13]

Following a fire at the zoo later that year, actress Gillian Anderson and animal rights group PETA sent a letter to the zoo's owner expressing concern about the animals' welfare and urging him to consider closing the facility.^[14] At the end of 2020, singer and actress Cher wrote a letter to Thailand’s environment minister, asking the minister to support her efforts to relocate the gorilla. ^[15]

In March 2023, activists sprayed messages on the department store building calling for Bua Noi to be freed. In response, the zoo announced a bounty of 100,000 baht for information leading to the arrest of the offenders, citing intrusion. The zoo stated it was ready to issue a transparent statement clarifying what it described as the full truth after facing prolonged criticism.^[16]

Since January 2025, the zoo has introduced a new policy allowing visitors to see Bua Noi in limited groups of no more than 30 people at a time, in order to reduce stress for the aging gorilla. Before each viewing, visitors are shown a video presentation explaining what the zoo presents as the background of Bua Noi: she was born in a German zoo and has been living here since 1992 under the care of the same keeper to this day. The zoo emphasizes that she has always been cared for with dedication and affection.^[17]

In August of the same year, the zoo announced a temporary suspension of Bua Noi's public viewing sessions to allow her more time to rest.^[17]

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  The iconic Pata Zoo signboard and the rooftop zoo's main building.
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  Bua Noi, a female Western lowland gorilla, in her enclosure.
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  Goats in the petting zoo area.
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  Guinea pigs in their enclosure.
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  The birds exhibit at Pata Zoo, featuring macaws and an artificial waterfall.
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  Orangutan on bench in jungle-themed indoor exhibit with waterfall and parrots.
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  Courtyard with fountain, bird cage
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  A long-tailed macaque (Macaca fascicularis) at Pata Zoo.
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  An orangutan in the indoor exhibit at Pata Zoo.
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  An albino Burmese python resting in an enclosure.
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  A white-colored albino Burmese python, a rare morph.
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  A taxidermied giant freshwater stingray on display.
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  A sign for the "PATA Exotic Studio" educational section.
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  Naturalistic outdoor enclosure with rocks, trees, and viewing paths.
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  Shaded zoo walkway with mesh enclosures, trees, and monkeys nearby.