Puerto Rico Open (tennis)

The Puerto Rico Open is a defunct women's tennis tournament. First played in San Juan, Puerto Rico, it then moved to Dorado, Puerto Rico in 1990 and was played on outdoor hard courts. In 1988, when Tier categories were first introduced on the WTA Tour, the Open became part of Tier IV. One last edition was played in 1995, this time featuring in Tier III. The event was the successor tournament to the Avon Futures of Puerto Rico (1980-1981).