St. Aloysius Church, 2025 Stuart Ave., Baton Rouge, will host the following events: “Holy Smoke” barbecue competition Saturday, Oct. 15, 1 – 4 p.m. Cost is $10 per adult and children age 12 and under are free. For more information, email Steve Maher at smaher@rittermaher.com; parish fair, Friday, Oct. 28, 5 – 8 p.m., Saturday, Oct. 29, 10 a.m. – 10:30 p.m. and Sunday Oct. 30, beginning with an outdoor Mass at 9 a.m. and fairgrounds open from 10:30 a.m. – 2 p.m. For details, visit staloysiusfair.org.