Killingworth, Connecticut ~ Est. 1667

Join us Saturday, October 3 at Deer Lake Outdoor Center for a full day of live music, great food, local vendors, kids activities, nature programs, entertainment and community fun. Come for an hour or spend the whole day exploring everything happening throughout Deer Lake!

Saturday, October 3, 2026 • 11 AM–6 PM
Deer Lake Outdoor Center

What’s New This Year?

🌟 We’re expanding the event with more activities, local vendors, and entertainment.

🌟 All new Kids Markets will be at the event. Learn more here.

🌟 Proceeds will once again support day camp scholarships for Deer Lake Outdoor Center, giving local kids a chance to experience outdoor adventures and the HK Backpack Program.

Bring your family, invite your friends and come join the fun!

Volunteers wanted! Sign up here.

Countdown!

2026/10/03 11:00:00

Thank You to the 2026 All Things Killingworth Picnic Sponsors!

Call for Sponsors!
Vendor Registration
Donate to Picnic

Your sponsorship would play a crucial role in helping us provide a memorable experience for all attendees. Contributions will directly support activities such as live entertainment, games for all ages, delicious food options, and much more.

In return, we offer several sponsorship benefits, including prominent recognition in our event materials, online promotions, and signage at the picnic, ensuring your generous support is acknowledged and appreciated by our community.

Donations Managed by Killingworth Women’s Organization 

Support by either submitting the form here or mailing a check to:

Killingworth Women’s Organization
P.O. Box 952
Killingworth, CT 06419

2026 Sponsorship Details & Options
Questions? Email: picnic@allthingskillingworth.com