Kids enjoy the amusement rides at Montgomery Fest on Friday, Aug. 15, 2025. (Photo by Julie Walker for Shaw Local News Network)The biggest summer party in Montgomery is back in 2026, running from Friday, Aug. 14 to Sunday, Aug. 16, bringing live music, a carnival, fireworks and more to Montgomery Park. Soul Sacrifice performs at Montgomery Fest on Friday, Aug. 15, 2025. The Car Show (Saturday) is located in Austin Park, just east of the river, at 1345 S. Broadway. Shuttles will run from 5 to 10 p.m. Friday and 11 a.m. to 10 p.m. on Saturday and Sunday.