Sorrento, Louisiana is a charming town situated along the Mississippi River in Ascension Parish. The region experiences a humid subtropical climate with hot, humid summers and mild winters. Summers are characterized by high temperatures averaging in the 90s°F (30s°C) and occasional thunderstorms. Winters are generally mild with temperatures averaging in the 50s°F (10s°C).

The hydrology constituents of Sorrento are heavily influenced by the Mississippi River. The town benefits from its proximity to the river, providing access to water-based recreational activities such as boating, fishing, and water skiing. Additionally, the region is dotted with swamps and bayous, offering opportunities for wildlife observation and canoeing.

Sorrento boasts several outdoor recreation opportunities. The region is home to various parks and nature reserves, such as the Bayou Manchac Wildlife Management Area and the Donaldsonville Riverwalk. These areas offer hiking and birdwatching opportunities. Sorrento is also known for its local festivals and events, including the Sorrento Sportsman's Expo and the Sorrento Lions Club Jambalaya Festival, which celebrate the community's love for outdoor activities, food, and culture.