Discover the Park
Please join us on May 9, 2026
The Park is pleased to invite you to participate in Thames River Heritage Park Foundation: Discover the Park! on Saturday, May 9, from 10AM – 2PM at Fort Trumbull State Park in New London, CT.
This event is designed to celebrate the incredible organizations that help bring the TRHP to life, while also welcoming the broader community to learn more about the programs, services, and experiences available throughout the region.
Expect a festive, welcoming, and educational Saturday that will provide an opportunity for partners to connect directly with families, residents, and visitors while strengthening our shared visibility and impact.
The event will feature:
• Explore Local Organizations & Activities
• Family, Friendly, Interactive Fun
• Live Music Performances
• Food Trucks
• Face Painting & Caricatures
• Games
Participating Vendors at Fair:
Avery-Copp House Museum
Bill Memorial Library
Harkness Memorial State Park
Hempsted Houses
Lyman Allyn Art Museum
Submarine Force Library & Museum
Custom House Maritime Museum / New London Maritime Society
CT Landmarks
Friends of Fort Griswold
Friends of Fort Trumbull
New London Landmarks
OpSail Connecticut Inc.
CT Sea Grant
Boy Scouts / Girl Scouts of America
League of Women Voters
USS Groton
Hall Communication
Banana Leaf Crafts
Food Trucks (for purchase)
Italian Ice (for purchase)
….and more!
June Henley
Director, TRHPF
Julie Cagle
TRHP Programming Committee Member
and Event Organizer
Kathy Lotring
Executive Director
Submarine Force Library & Museum Association
Entertainment Lineup
10 AM Radio remote broadcast, 97.7 WCTY 10AM-12PM
11 – 11:15 AM Nutmeg Volunteer Junior Ancient Fife & Drum Corps for 15 minutes
12 – 12:30 PM Tom Callinan 30 minutes 12-12:30
12:30 – 12:45 PM Nutmeg Volunteer Junior Ancient Fife & Drum Corps for 15 minutes
12:45 PM – 1 PM Music until 1 PM
1 PM – 1:30 PM Tom Callinan 30 minutes 1-1:30
1:30 PM – 2 PM Music until 2 PM
For Vendors:
- We invite each participating partner to host your own vendor-style space to showcase what you do and what you offer. To encourage meaningful engagement with visitors, we ask that each partner include at least one family- and/or youth-friendly activity at their table, something interactive that invites the public to participate, learn, or create.
- Please RSVP by Wednesday, April 15, to confirm your participation and space needs. To RSVP or for additional information, please contact any of the (3) organizers below.
Additional logistical details, including setup times and space specifications, will be shared closer to the event date. We hope you will consider joining us for this exciting community-focused celebration.
We look forward to celebrating with you on May 9.
Frequently Asked Questions: FAQs
For the public
The Partner Open House Fair is a community gathering hosted by Thames River Heritage Park Foundation that brings together our Heritage Sites and Institutional Partners and local organizations to share what they do, connect with neighbors, and celebrate the many stories and resources along the Thames River.
Saturday, May 9th, 2026 10:00 A. M. to 2:00 P. M. at Fort Trumbull State Park
Yes! The event is free and open to everyone. The only exception will be those businesses who will have drinks or food items for sale.
Community members, families, educators, volunteers, and anyone curious about the Park and the organizations that make it so vibrant.
Meet our partners, explore programs and volunteer opportunities, enjoy informal networking, and discover new ways to get involved in the Park community.
There will be some live performances by student musicians. There will also be interactive activities throughout the day. There will be face painting, caricaturists and games plus whatever activities are available.
There will be several food trucks and a couple of other vendors with food or beverage items for sale. The Boy Scouts Troop will be selling bottles of water and/or sodas as a fundraiser for themselves.
Yes. If you need accommodations, please contact us at one of the email addresses above.
For vendors
Our Heritage Sites and Institutional Partners must register that they are participating no later than April 15, 2026. Community members do NOT have to register.
Yes. If you need accommodations, please contact us at one of the email addresses above.
Food vendors must provide insurance to the Department of Energy and Environmental Protection (DEEP) to satisfy the SUL permit requirements. Please see below.

Eligible partners are invited to host an information table and share marketing materials and/or interactive activities.
Each Partner Heritage Site and Institutional Site are responsible for their own vendor tents, tables and chairs. It is also advisable to bring tent weights, in case it gets windy. Additional needs should be requested in advance. We will be providing water throughout the day.