Living in Bangkok as an expat, I can say that snakes haven’t been a problem for me personally. In my years here, I’ve never encountered one. However, my Thai wife once told me about a time she saw cobras inside a home. They didn’t attack anyone and were safely removed after a week.

Statistically, snakes are present in Bangkok, but encounters with humans are relatively rare. The city’s urban environment isn’t their preferred habitat. According to local authorities, there are around 5,000 reports of snakes being found in Bangkok each year. This might sound like a lot, but considering the city’s population of over 10 million, it’s a small number. Most of these snakes are non-venomous and are quickly relocated by professional handlers.

Scientifically speaking, snakes are ectothermic (cold-blooded) animals, which means they rely on external heat sources to regulate their body temperature. Urban environments like Bangkok, with its concrete structures and bustling human activity, are not ideal for them. Snakes prefer quieter, more secluded areas where they can find food and shelter without disturbances.

When snakes do enter urban areas, they usually do so by accident or in search of food, such as rodents. However, they tend to avoid human contact as much as possible. Most snake species are more afraid of humans than we are of them. The presence of snakes in urban areas can actually be beneficial, as they help control pest populations.

Overall, while snakes are present in Bangkok, they actively avoid humans and pose little threat. Encounters are rare, and when they do happen, professional snake catchers are available to safely remove and relocate them. If you are visiting Bangkok or plan to move here, it’s good to be aware of the possibility, but there’s no need to be overly concerned.

While Bangkok hosts a variety of snake species, most encounters with humans are harmless, especially with the non-venomous varieties. Below are some of the snakes you might encounter in and around the city.

Venomous Snakes

Monocled Cobra (Naja kaouthia): A highly venomous snake that can be found in various habitats, including urban areas and fields.

Banded Krait (Bungarus fasciatus): Recognizable by its black and yellow bands, this snake is highly venomous and usually found near water bodies and in agricultural areas.

Malayan Pit Viper (Calloselasma rhodostoma): This venomous viper prefers forested areas but can occasionally be found in gardens and plantations.

Green Pit Viper (Cryptelytrops albolabris): A venomous snake that often resides in trees and bushes, easily identifiable by its green color and heat-sensing pits.

King Cobra (Ophiophagus hannah): Although less common in heavily urbanized areas, this highly venomous snake can be found in forested regions and rural outskirts.

Non-Venomous Snakes

Reticulated Python (Malayopython reticulatus): One of the largest snake species in the world, these pythons can occasionally be found in urban areas, especially near water sources.

Burmese Python (Python bivittatus): Another large python species, often found near water and in agricultural areas.

Red-tailed Pipe Snake (Cylindrophis ruffus): A harmless snake that can be found in gardens and fields, recognizable by its black body and bright red tail.

Common Wolf Snake (Lycodon capucinus): A small, non-venomous snake often found in homes and gardens, preying on small rodents and lizards.

Oriental Rat Snake (Ptyas mucosa): A large, non-venomous snake that is commonly found in urban areas and fields, known for its rodent-hunting abilities.

Bronzeback Tree Snake (Dendrelaphis tristis): A slender, non-venomous snake that inhabits trees and bushes, feeding primarily on frogs and small birds.

Golden Tree Snake (Chrysopelea ornata): A mildly venomous but generally harmless snake that is often found in trees and shrubs.

Checkered Keelback (Xenochrophis piscator): A non-venomous water snake commonly found near ponds and streams in urban parks.

The Snake Farm in Bangkok, officially known as the Queen Saovabha Memorial Institute, has a storied history that began in the early 20th century. Established in 1923, it was named in honor of Queen Saovabha Phongsri, the queen consort of King Chulalongkorn (Rama V) and the mother of King Vajiravudh (Rama VI). The institute was founded to address the significant public health issue of snakebites, which were common in Thailand and other parts of Southeast Asia.

The inception of the Snake Farm can be credited to Dr. Leopold Robert, a Swiss physician who was then the director of the Pasteur Institute in Bangkok. Dr. Robert recognized the urgent need for a local facility dedicated to the study of snakes and the production of antivenom. At that time, snakebites caused many fatalities, and there was a critical need for effective treatment.

With the support of the Thai Red Cross Society and the government, the Queen Saovabha Memorial Institute was established to serve both medical and educational purposes. Initially, the main focus was on the production of antivenom. The institute began collecting venomous snakes native to Thailand and developed methods for safely extracting venom. This venom was then used to produce antivenom, which was distributed throughout Thailand and neighboring countries.

The Snake Farm quickly became a center for herpetological research and venom studies. It attracted scientists and researchers from around the world who were interested in studying venomous snakes and developing better treatments for snakebite victims. Over the years, the institute’s research has significantly contributed to the understanding of snake venom and the development of more effective antivenoms.

In addition to its research and medical work, the Snake Farm also took on an educational role. It opened its doors to the public, offering a unique opportunity to learn about snakes, their behavior, and their ecological importance. Visitors could see live demonstrations of snake handling and venom extraction, which helped demystify these often-feared reptiles and promote public awareness and safety.

Today, the Queen Saovabha Memorial Institute continues to be a vital facility for both scientific research and public education. It remains one of the world’s leading centers for the study of snake venom and the production of antivenom. The Snake Farm’s exhibits, educational programs, and live demonstrations make it a popular attraction for both locals and tourists, providing valuable insights into the fascinating world of snakes and the critical importance of venom research.

Yes, absolutely. The Queen Saovabha Memorial Institute offers a comprehensive and enlightening look into the world of snakes. It’s not just a place to see these creatures up close, but to understand their importance and the role they play in our world. If you’re ever in Bangkok, I highly recommend a visit. It’s an experience that stays with you and changes how you view these incredible animals.