Princeton NJ Non-Profit Events Calendar

April 04

Saturday Canal Walk
10:00 AM

April 06

The Declaration of Independence: America's Birth Certificate from Conception to Celebration
7:00 PM

April 07

Preschool Nature Class: Bunny Hop, The Watershed Institute
10:00 AM - 11:30 AM

April 09

CASA Information Session, West Windsor Branch
6:30 PM - 7:30 PM

April 11

FOPOS Spring Bird Walk with Winnie Hughes Spar
8:00 AM - 10:00 AM

Saturday Canal Walk
10:00 AM

Let's Do Lunch - Shabbat Lunch at Adath Adath Israel Congregation
12:00 PM

Samba Saturday!, ACP
5:30 PM - 9:00 PM

Princeton Symphony Orchestra Gala 2026
6:00 PM

April 12

Let's Just Sing! Choral Reading of Mozart's Coronation Mass & Haydn's Lord Nelson Mass, Princeton Society of Musical Amateurs
4:00 PM

April 16

Ripped from the Headlines, Adath Adath Israel Congregation
10:30 AM

The ART OF Remembrance and Survival , ACP
5:30 PM

The ART OF Yoga Nitra + Sound Healing, ACP
5:30 PM

Wellness Symposium, Grounds for Sculpture
6:00 PM - 8:00 PM

April 18

Mercer Lake Sprints 2026
8:30 AM

Third Annual Garden Retreat, Grounds for Sculpture
9:00 AM - 1:00 PM

Saturday Canal Walk
10:00 AM

DarkSky Star Party, The Watershed Institute
8:00 PM - 9:30 PM

April 19

2026 Spring Concert Fundraiser @CMAP - Billy Joel Tribute Band
7:00 PM

April 20

Meeting, The Women's College Club of the Princeton
1:00 PM - 3:00 PM

April 21

TrashedArt Contest Reception, Lawrence Headquarters Branch
6:30 PM - 8:00 PM

April 23

The Old Barracks Museum's Spring Lecture Series
6:00 PM

April 24

Arts Council of Princeton's Art People Party
7:00 PM - 10:00 PM

April 25

Lawrence HQ Branch Blood Drive, Lawrence Headquarters Branch
10:00 AM - 3:00 PM

Saturday Canal Walk
10:00 AM

Torah Talk with Rabbi Adler, Adath Israel Congregation
10:15 AM

Princeton Porchfest, ACP
12:00 PM - 6:00 PM

April 28

Preschool Nature Class: Seeds for Foods, Seed for Fun, The Watershed Institute
10:00 AM - 11:30 AM

One Voice Many Sounds Gala, Capital Harmony Works
5:30 PM

April 29

The Ingenious Mr. Hopkinson: A Life in Words & Musick, Morven Museum & Garden
6:30 PM

April 30

6th Annual United in Impact Awards, United Way of Greater Mercer County
5:00 PM - 8:00 PM