Boomer Day Returns to Lawrenceville
Join Affinity and the Trenton Thunder for a fun-filled family event this summer!
Affinity Federal Credit Union is excited to once again welcome Trenton Thunder’s beloved mascot, Boomer, to our Lawrenceville Branch for a morning filled with games, giveaways, family activities, and community fun.
Whether you’re a longtime Thunder fan, looking for a family-friendly summer activity, or simply want to stop by and enjoy the atmosphere, Boomer Day is a great opportunity to connect with the community and celebrate summer together.
Event Details
Affinity Federal Credit Union – Lawrenceville Branch
138 Franklin Corner Rd
Lawrence Township, NJ 08648
Saturday, June 13, 2026
10:00 AM – 12:00 PM
What to Expect
Guests can enjoy:
- Meet-and-greets, autographs, and photos with Boomer
- FREE ice cream and BBQ – provided by Waffle Cabin Food Truck and Salt Pepper & Garlic BBQ LLC
- FLEX ticket voucher giveaways
- Trenton Thunder merchandise including bobbleheads, hats, and T-shirts
- Affinity swag including backpacks, sunglasses, hats, and more
- Family-friendly games and activities including cornhole, put-put, carnival games, and our popular money machine
There will be something for all ages to enjoy throughout the event.
Supporting the Community Through Baseball
Affinity’s partnership with the Trenton Thunder goes beyond summer fun and community events. Through our Hits for Hope initiative, every hit during the Thunder season helps support local nonprofit organizations making a difference in our communities.
For every:
- Single = $10 donated
- Double = $20 donated
- Triple = $30 donated
- Home Run = $40 donated
At the end of the season, proceeds benefit local community organizations helping individuals and families across our region.
Boomer Day is another example of how community partnerships can bring people together while supporting causes that matter.
We Hope to See You There
At Affinity, we believe banking is about more than accounts and transactions. It’s about building stronger communities, creating meaningful connections, and helping families create lasting memories.
We hope you’ll join us for a morning of summer fun with Boomer and the Trenton Thunder at our Lawrenceville Branch.