The Ponchartrain Center Loading Map.... The Ponchartrain Center4545 Williams Blvd. - KennerDetails 30.0381121 -90.23789769999996 Address 4545 Williams Blvd. Kenner, LA 70065 Upcoming Events 2018 Graduation - 05/19/2018 - 6:00 pm - 8:00 pm