2007 ARAG World Team Cup

The 2007 ARAG World Team Cup was a tennis tournament play on outdoor clay courts. It was the 29th edition of the World Team Cup, and was part of the 250 series of the 2007 ATP Tour. It took place at the Rochusclub in Düsseldorf, Germany, from 20 May through 26 May 2007.

Croatia were the defending champions but they didn't participate in this edition. Argentina defeated Czech Republic in the final, by two rubbers to one for their third title.