Argentina winger Di Maria will undergo his medical on Friday before signing a one-year deal with the Serie A club which will earn him a reported salary of seven million euros ($7.14 million).
The 34-year-old joins Juve ahead of the winter World Cup in Qatar into which his national team head as Copa America champions.
He left PSG after the French champions decided not to renew his contract last term, his position at the club downgraded by the arrival of Argentina teammate Lionel Messi last summer.
