Princeton NJ Events

Sourland Spectacular

Saturday September 13, 2025
7:00 AM

The Sourland Spectacular is back, celebrating its 14th consecutive year on September 13 at 7am! The event at the Watershed Institute on September 13th will feature both flexible starts and lunches. Riders may begin when they would like between 7:00–10:00am in order to complete their route in time for lunch. Pre-event coffee and breakfast will be followed by lunches served from 11:00 until 2:00. The lunch will, of course, be capped by our famous ice cream sundaes.

The $60 early bird or $70 registration fee (plus processing charge) for the September 13th event includes light breakfast, one lunch entree and one beer/soft drink ticket, dessert (brownies & ice cream), snacks along the route and a fun swag item.

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Tai Chi By The Delaware, Washington Crossing Park

Saturday September 13, 2025
8:30 AM - 9:30 AM

SATURDAYS AT 8:30 AM IN THE SPRING, SUMMER AND FALL IN FRONT OF THE PARKING LOT NEAR THE NELSON HOUSE, ON RIVER DRIVE IN TITUSVILLE, NJ

Tai Chi with our steadfast volunteers and beloved teachers Lisa and Robert! They’ll be leading classes by the River for all levels on Saturday mornings from 8:30 to 9:30 am. Wear comfy clothes, no mat required. If it’s wet or rainy, class is cancelled! Check out exact dates on the Google Calendar on our Events Page.

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"Fall for Buttons" New Jersey State Button Society Fall Show and Competition

Saturday September 13, 2025
9:00 AM - 4:00 PM

On Saturday, September 13 the New Jersey State Button Society (NJSBS) will host their Fall 2025 Button Show and Competition “Fall for Buttons” from 9 a.m. to 4 p.m. at the at the Union Fire Company and Rescue Squad at 1396 River Road in Titusville.

The event, which is free and open to the general public, will feature displays of NJSBS’ “Popular Vote/Mount as You Please” creative competition entries, with button themes that include Holidays, Fall Colors of the Season, and Pets. Members will also share fantastic examples of their favorite button trays and the reasons why they love them. Experienced and knowledgeable dealers will also be on site to offer hundreds of antique, vintage and modern clothing buttons, educational books, and more for purchase. Guests may enter to win one of several door prizes and purchase tickets for NJSBS’ popular raffle.

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West Windsor Community Farmers' Market

Saturday September 13, 2025
9:00 AM - 1:00 PM

877 Alexander Road, Princeton Junction

Up to 50 farms and other vendors on site selling fresh produce, meat, sweets, beer, tea, bread, pickles, and more. Live music and other special events weekly.

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Blue Moon Acres Farm Market

Saturday September 13, 2025
9:00 AM - 3:00 PM

Blue Moon Acres Farm Market will open for the season beginning on Friday April 18th. The farm market will be open on Fridays 9am-5pm and Saturdays 9am-3pm until December. 11 Willow Creek Drive, Pennington.

Blue Moon Acres’ mission is to offer the most nutritious organically-grown produce and locally-sourced favorites. Owners Jim and Kathy Lyons have provided organic food to restaurants for thirty four years and want to offer it to their neighbors as well. Inside the geothermally heated and cooled building will be a selection of Blue Moon-grown Certified Organic produce, micro greens, eggs, rice, our own line of Herbarium body care products made with herbs grown on the farm, as well as an array of products from other local vendors. New this year: Cherry Grove Farm and Doublebrook Farm meats, Cherry Grove Farm cheeses, Otolith sustainable seafood, and Bent Spoon ice cream.

Customers may also sign up for a subscription produce box for weekly pickup at the farm or delivery to their home. We offer our boxes containing Certified Organic produce and fruits year-round!

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Fall Family Fun Weekends, Terhune's

Saturday September 13, 2025
10:00 AM - 5:00 PM

Celebrate the season at Terhune Orchards with a day full of family fun on the farm! Each weekend offers more than 30 festive activities and attractions for all ages.

Come early for free Wagon Rides (10am-1pm) and stay for toe-tapping Live Music (12-4pm). Apple Fresh: Pam’s Food Pavilion is filled with country fare, famous cider donuts, fresh apple cider, pie and so much more. Wine Orchard: In our 100 year historic apple orchard, enjoy a tasting flight or a glass of red, white, or fruit-based estate wines made from our own grapes and fruit.. Winery: For weekend entry, admission tickets must be purchased. Tickets are required for adults and children ages 3 years and up. Entry is free for children under 3.

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Attic Treasures Sale, Washington Crossing Park

Saturday September 13, 2025
10:00 AM - 4:00 PM

Attic Treasures returns on Tuesday, September 13 from 10 AM to 4 PM at the newly restored Taylorsville Store, just before the bridge on Route 532. Held alongside McConkey's Market, the event features a wide variety of gently used items donated by the community, all priced to sell. Enjoy shopping inside one of the most charming historic buildings in the village—and support The Friends of Washington Crossing Park while you're at it.

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Fall Fest @River's Edge, Lambertville Station

Saturday September 13, 2025
11:00 AM - 4:30 PM

Enjoy the scenic beauty of Lambertville at our Fall Fest! @River's Edge, outside the historic Lambertville Station Restaurant & Inn, invites you for a weekend of live music, specialty vendors, delicious food, and a beer garden.

Sept 13 & 14, 11am-4:30pm. 11 Bridge St. Lambertville, NJ lambertvillestation.com

Become a Part of the Festivities! Vendor Opportunities at River's Edge Fall Fest! Details: 609-397-8300 ext 500.

Princeton Garden Tour

Saturday September 13, 2025
11:00 AM - 5:30 PM

Show your support for two beloved institutions—The Historical Society of Princeton (HSP) and Morven Museum & Garden—both celebrated for their historic natural landscapes, gardens, and lasting impact on Princeton's story. Enjoy a self-guided garden experience beginning at HSP and concluding at Morven, with exclusive access to private gardens that are not typically open to the public. This special opportunity offers a rare glimpse into Princeton's hidden garden treasures while supporting two pillars of local history and preservation.

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Fall Music Series, Palmer Square

Saturday September 13, 2025
1:00 PM - 3:00 PM

Celebrate the fall season with live music every Saturday afternoon on the Green! Enjoy al fresco dining, browse local shops, and let the sounds of acoustic covers, classic rock, and jazzy favorites bring the town to life. Grab a picnic table or bring your own chairs and blankets to relax on the lawn as you enjoy a crisp autumn afternoon filled with great music and good company!

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