The women's team competition of the synchronized swimming events at the 2015 Pan American Games in Toronto was held from July 9 to July 11, at the Toronto Pan Am Sports Centre.

The defending Pan American Champion was the team from Canada.

Eight teams competed, each consisting of eight swimmers.

The technical routine consists of twelve required elements, which must be completed in order and within a time of between 2 minutes 35 seconds and 3 minutes 5 seconds.

The free routine has no restrictions other than time; this routine must last between 3 minutes 45 seconds and 4 minutes 15 seconds.