New Jersey Mom™ Event Calendar
The NJ MOM Event Calendar is your go-to for fun family events across New Jersey! Discover festivals, activities, and local happenings—
plus, you can save, share, and add events to your personal calendar.
Have an event to share? Submit it and help other NJ families find the fun.
Christmas Underwater at Adventure Aquarium
Splash into the spirit of the season with Christmas Underwater at Adventure Aquarium! From November 20th through December 24th, experience a winter waterland with holiday deelights like Scuba Santa, indoor snow flurries, the World’s Tallest Underwater Christmas Tree, and many more festive activities. And don’t forget to keep an eye out for Splasher the Reindeer, joining Scuba Santa for the first time in 2026! General admission tickets are available for purchase at the official Adventure Aquarium website.