Here are results from LHSAA high school girls softball playoff games Tuesday involving teams in the Bayou Region.

Vandebilt Catholic 11, De La Salle 0: Ava Hazzard hit a home run, a single and finished with two RBIs in the Division II regional round playoff game. Francis Boudreaux hit a grand slam. Kalyn Dehart had a two hits and two RBIs. Dehart was the winning pitcher, allowing two hits, no walks and struck out nine. Vandebilt will travel to play Haynes Academy in the Division II quarterfinals at 6 p.m. Wednesday in New Orleans.

Houma Christian School 16, Dunham 1: Destiny Pierce went 3-for-4 with two home runs and five RBIs in the Division III regional playoff win. Magen Fregeau went 2-for-4 with a home run and two RBIs. Jadyn Yesso went 2-for-3 with two RBIs. Alyssa Cadwell pitched five strikeouts and allowed two hits and one run. Houma Christian hosts St. Charles Catholic in the Division IV quarterfinals at 5 p.m. Thursday in Houma.