Thailand's snake farms tend to gravitate towards carnivalesque rather than humanitarian, except at the Queen Saovabha Memorial Institute. Founded in 1923, the snake farm gathers antivenom by milking the snakes’ venom, injecting it into horses, and harvesting and purifying the antivenom they produce. The antivenoms are then used to treat human victims of snake bites. Regular milkings (11am Monday to Friday) and snake-handling performances (2.30pm Monday to Friday and 11am Saturday and Sunday) are held at the outdoor amphitheatre.
The leafy grounds are home to a few caged snakes (and a soundtrack of Western rock music), but the bulk of the attractions are found in the Simaseng Building, at the rear of the compound. The ground floor houses several varieties of snakes in glass cages.