The Songimvelo-Malolotja Transfrontier Censervation Area is a peace park located on the South Africa - Swaziland border between Barberton (South Africa) and Pigg's Peak (Swaziland) and covers an area of approximately 700 square kilometres (270 sq mi), with potential extensions of another 500 square kilometres (190 sq mi). The long-term plan is that this Transfrontier Conservation Area is to be incorporated as part of the Greater Lubombo Transfrontier Conservation Area.