The 18th South American World Championships will be hosted by Paraguay on Saturday, May the 29th of 2010. The Championships are being held by the Paraguayan Federation of Muaythai and sanctioned by the World Muaythai Council. The event is to be held at the Polideportivo Virgen del Carmen (Teadoro S Mongelós y 33 Orientales) and will start at 17:00. More information can be found on the Paraguayan Federation of Muaythai; www.muaythaiparaguay.com and via 233 140 / 233 - 189.

Source: http://www.ifmamuaythai.org/HTML/10_0405_SouthAmerican.html