During the last plenary session of IFRAO in Lisbon, September 2006, it was decided to realize the next Congress in the region of Serra da Capivara National Park.

This area holds the greatest concentration of rock art in the world, so that, without exception, all specialists agreed they wanted to know and see it.

• 1992 Cairns, Australia.

• 1994, Flagstaff, U.S.A.

• 1993 New Delhi, India.

• 1995  Turin, ITALY.

• 1996 Namibia.

• 1997 Cochabamba, Bolivia.

• 1998, Vila Real, Portugal.

• 1999  Wisconsin, U.S.A.

• 2000 Australia.

• 2004  Agra, India.

• 2006  Lisbon, Portugal.