The 2006 Espirito Santo Trophy took place 18–21 October at and in Stellenbosch in the Western Cape province of South Africa. It was the 22nd women's golf World Amateur Team Championship for the Espirito Santo Trophy. The tournament was a 72-hole stroke play team event. There were 42 team entries, each with two or three players. Each team played two rounds at De Zalze Golf Club and two rounds at Stellenbosch Golf Club in different orders, but all the leading teams played the fourth round at De Zalze. The best two scores for each round counted towards the team total.