50th Anniversary Celebration

Book your room at the Sheraton Grand

If you haven’t already done so, be sure to book your room at the special PSI Grad rate using the link below.

PSI Seminars 50th Anniversary

September 11th – 17th, 2023

Service Project:
September 16th, 2023

Sheraton Grand Wild Horse Pass
5594 W Wild Horse Pass Blvd
Phoenix, AZ 85226