What's happening in the night sky? Join the Pontchartrain Astronomy Society as they set up telescopes to explore the skies above the swamp, then take a night hike with a park ranger for more star-gazing. Free but space is limited; call 504-689-3690 ext. 10 for reservations.
Program takes place in the Barataria Preserve Visitor Center parking lot at 6588 Barataria Blvd. in Marrero (near Crown Point).