Princeton NJ Non-Profit Events Calendar

April 30

Meeting, 55 Plus Club
10:00 AM

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

Climate Change Talk, D&R Greenway
7:00 PM - 8:30 PM

May 01

American Repertory Ballet presents 'Americana'
7:00 PM

Author Chris Hedges - Community Conversation on America's Future
7:00 PM

May 02

Complete the Loop 5k and Fun Run, Lawrence Hopewell Trail
9:00 AM

Foraging as Mindfulness, The Watershed Institute
9:00 AM - 12:00 PM

Saturday Canal Walk
10:00 AM

Annual Plant Sale, Grounds for Sculpture
10:00 AM - 4:00 PM

Princeton Art Bazaar, Arts Council of Princeton
11:00 AM - 4:00 PM

American Repertory Ballet presents 'Americana'
2:00 PM

Forest Bathing Retreat @Herrontown Woods
2:00 PM - 4:30 PM

Author Tea: Sally Hepworth, Historical Society of Princeton
3:00 PM - 4:30 PM

Voices Chorale: An American Tapestry - Voices of Many Concert
4:00 PM

Frog Slog , The Watershed Institute
8:00 PM - 9:30 PM

May 03

Hope's Herrontown Woods Community Collage Project Workshop
9:30 AM - 11:30 AM

Annual Plant Sale, Grounds for Sculpture
10:00 AM - 2:00 PM

May Tea @The Old Barracks Museum
12:00 PM - 2:00 PM

American Repertory Ballet presents 'Americana'
2:00 PM

PSO BRAVO! Musical Families Presentation
2:00 PM

Princeton History Walking Tour, Historical Society of Princeton
2:00 PM

Annual Spring Gathering, Housing Initiative of Princeton (HIP)
4:00 PM - 7:00 PM

Festive End of Year Celebration @Dorthea's House
5:45 PM

May 04

9 and DINE Golf Benefit - Boys & Girls Clubs of Mercer County
12:00 PM

Arm In Arm Mobile Food Pantry, Lawrence Branch Library
2:00 PM - 4:00 PM

Annual Meeting and Lewis B. Cuyler Lecture: Revolutionary Princeton
7:00 PM

May 05

Pop-Up Choir Princeton, ACP
6:30 PM - 7:30 PM

May 06

SpringFest @CMAP
3:00 PM - 5:00 PM

Jersey Art Meetup, Arts Council of Princeton
7:00 PM - 9:00 PM

May 07

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

OnStage Seniors Performance @CMAP
2:00 PM - 4:30 PM

10 Year Anniversary Celebration, Trenton Youth Wrestling and Learning Center
6:00 PM

The Boston Massacre: A Family History - Revolution Up Close: A Public Lecture Series
7:00 PM - 8:00 PM

May 08

Garden Club of Princeton's Mother's Day French Market Flower Sale
10:00 AM - 12:00 PM

Music That Tells a Story: Opera 101 Workshop
4:00 PM

Soirée Under the Stars, Princeton-Blairstown Center (PBC)
6:00 PM - 9:00 PM

Mother's Day Zumba and Violin, The Community Well
7:00 PM

May 09

Mother's Day Plants and More Sale, Princeton/Pettoranello Sister City Foundation
9:00 AM - 2:00 PM

Saturday Canal Walk
10:00 AM

HCHS Walking Tour - Historic Flemington
11:00 AM

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

"These Are Our Stories": Confronting Racial Stereotypes with Family Photographs
2:00 PM

Christian Science Free Lecture
3:00 PM

Gallery Openings, Arts Council of Princeton
3:00 PM - 5:00 PM

Building Princeton: America250 Edition
3:00 PM

Art Openings @Artworks Trenton
6:00 PM - 8:00 PM

May 10

Princeton History Walking Tour, Historical Society of Princeton
2:00 PM

May 11

Arm In Arm Mobile Food Pantry, Lawrence Branch Library
2:00 PM - 4:00 PM

May 13

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

Dance of Spring @CMAP
6:00 PM - 7:00 PM

Jersey Art Meetup, Arts Council of Princeton
7:00 PM - 9:00 PM

May 14

ART OF Mixology with 3BR Distillery
6:00 PM - 7:30 PM

May 15

Concert, The Princeton Folk Music Society
8:00 PM

May 16

14th Annual Wheels Rodeo, Princeton Municipality
10:00 AM - 1:00 PM

Saturday Canal Walk
10:00 AM

From Wheel to Wellness: Community Fundraiser, YAMT & ACP
12:30 PM - 2:30 PM

May 17

Good Grief's 5K Run & Walk
8:30 AM - 12:30 PM

Princeton Battlefield Tour, Princeton Battlefield Society
1:00 PM

Princeton History Walking Tour, Historical Society of Princeton
2:00 PM

Lights, Camera, Jersey!, Adath Israel Congregation
3:00 PM

May 18

Arm In Arm Mobile Food Pantry, Lawrence Branch Library
2:00 PM - 4:00 PM

May 20

Pop-Up Choir Princeton, ACP
6:30 PM - 7:30 PM

Jersey Art Meetup, Arts Council of Princeton
7:00 PM - 9:00 PM

May 21

Polynesian Cultural Show, Lawrence Library
6:00 PM - 8:00 PM

Trenton Circus Squad Benefit - Step Right Up - Updike Farmstead
6:30 PM

May 23

Saturday Canal Walk
10:00 AM

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

May 24

Princeton Battlefield Tour, Princeton Battlefield Society
1:00 PM

May 26

Preschool Nature Class: Weather Watchers, The Watershed Institute
10:00 AM - 11:30 AM

May 27

Free Pop-Up: Craft Corner, ACP
6:30 PM - 8:00 PM

Jersey Art Meetup, Arts Council of Princeton
7:00 PM - 9:00 PM

May 28

iLearn the iPhone @CMAP
11:00 AM - 12:30 PM

OnStage Seniors, ACP
3:00 PM - 4:00 PM

Younity's 30th Annual Awards Dinner
5:30 PM - 8:30 PM

May 29

Garden Tours, Hibbs House
12:30 PM

HiTOPS Queer Prom
6:00 PM - 9:00 PM

May 30

Living History: George Washington's Encampment
10:00 AM - 4:00 PM

Saturday Canal Walk
10:00 AM

ArtWalk 2026 - WWAC
4:00 PM - 7:00 PM

Café Improv, Arts Council of Princeton
7:00 PM - 10:00 PM

May 31

D&R Greenway's 2026 Greenway Gala
4:00 PM - 6:00 PM

June 01

Green Infrastructure Maintenance Training , The Watershed Institute
9:00 AM - 3:00 PM

Greater Princeton Youth Orchestra's Junior Ensembles Spring Concert
7:00 PM

June 03

The Big Run - Global Running Day Celebration
5:30 PM

June 04

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

The Tory’s Wife: A Woman and Her Family in Revolutionary America - Revolution Up Close: A Public Lecture Series
7:00 PM - 8:00 PM

June 05

21st Annual Platinum Dads Awards
5:00 PM - 9:00 PM

June 06

Saturday Canal Walk
10:00 AM

Annual Mill Hill Garden Tour
12:00 PM - 5:00 PM

The Big Sit - Not Your Average Picnic
12:00 PM - 3:00 PM

June 07

Princeton Battlefield Tour, Princeton Battlefield Society
1:00 PM

Greater Princeton Youth Orchestra's Senior Ensembles Spring Concert
3:00 PM

June 13

Saturday Canal Walk
10:00 AM

Founders Day, Old Barracks Museum
11:00 AM - 3:00 PM

Princeton Garden Tour
11:00 AM - 4:00 PM

June 14

Annual Montgomery Run with Rotary
9:00 AM

Princeton Battlefield Tour, Princeton Battlefield Society
1:00 PM

June 20

Saturday Canal Walk
10:00 AM

June 21

Princeton Battlefield Tour, Princeton Battlefield Society
1:00 PM

June 27

Saturday Canal Walk
10:00 AM