St. Mary of Gostyn
Parish Offices

445 Prairie Avenue
Downers Grove, IL 60515
Phone (630) 969-1063
Fax (630) 969-1289

St. Mary of Gostyn
Church & Rectory

444 Wilson Street
Downers Grove, IL. 60515
Phone (630)969-1063

St. Mary of Gostyn
Catholic School

440 Prairie Avenue | Downers Grove, IL.  60515
Phone (630) 968-6155  |  Fax (630) 968-6208