The City of Slidell celebrates the holiday season with Christmas Under the Stars, an annual celebration of twinkling lights, festive decorations, the Parade of Trees, the life-size Christmas Cottages, Slidell’s Nativity, Christmas songs, and much more. The four day celebration begins on Friday, December 2nd and Saturday, Dec. 3rd, and resumes on Friday, Dec. 9th, and Saturday, Dec. 10th at Griffith Park in Olde Towne Slidell. Hours are 6 to 9 p.m. Admission is free.