Here’s what people need to know before heading to the Bayport-Blue Point Chamber of Commerce’s big St. Patricks’ Day parade Sunday.

• The parade starts at 11 a.m. Sunday, March 13, with a rain date March 20.

• The staging area is on Snedecor Avenue, south of Railroad Avenue.

• The reviewing stand is at Bell Avenue and Montauk Highway, with bleachers across the way.

• Road closures begin at 10 a.m.

• Residents on Park Street, Blue Point Avenue and Snedecor Avenue are being asked to park their cars in their driveways.

Check out our packed calendar!

Refer to the below flyer for a map and detailed info on street closings: