Schools in Gray, Louisiana, the US. Schools locations in Gray, Louisiana. Find the nearest schools locations, near you. All types of business services ATM Bank Finance Lawyer School Travel All schools in Gray Adventure awaits learning academy School 3144, 3136 Bayou Blue Road, Gray, Louisiana 70359 Write a review Phone Website Directions H. L. Bourgeois High School School +1 985-872-3277 1 Reservation Court, Gray, Louisiana 70359 Write a review Phone Website Directions Marine Training Institute School +1 985-873-0031 4228 West Main Street, Gray, Louisiana 70359 Write a review Phone Website Directions