Tickets are on sale now for Once Upon a Mattress at Gertrude R. Jones Auditorium. Evening performances are April 28, 29, 30 at 7:30 p.m. and a matinee on May 1 at 3 p.m. Tickets can be purchased online at www.coastalbend.edu or in the theater office. The ticket office is open Monday through Thursday, 10 a.m. to 6:00 p.m. The box office telephone number is (361) 354-2545. Tickets are $12 for adults and $6 for students. Phyllis Garcia, CBC Speech/Drama instructor is the stage director and Dr. James Lee is musical director for the production. Gene Stephenson is the director of the orchestra and James and Kathy Taylor are the choreographers.