Located in the western suburbs of Bangkok, Thonburi Snake Farm, is accessible only by taking a rua hang yao (long-tailed boat) through the khlongs of Bangkok.
Boats may be hired from a number of points along the Chao Phraya river. One major departure point is from alongside the Royal Grand Palace. The cost of a tour of the Bangkok khlongs is very much subject to your own individual bargaining skills. A long-tailed boat (irrespective of the number of passengers) may cost somewhere in the region of Baht 1,000 for approximately 1.5 hours to 2 hours.
The "Thonburi Snake Farm" is considered as one of the key attractions of the Bangkok khlong tours. These khlong tours are targeted specifically at foreign tourists.