Summer Spectacular 2026
Saturday · July 11, 2026 · 2:00–7:00 PM
Spectacular
Summer
2026
Saturday, July 11
2:00–7:00 PM
Lynn, MA
Join the Fun
Come celebrate with the whole Treehouse community! Open to all families, kids, friends, and neighbors.
Sign Up as ParticipantSet Up a Booth
Showcase your business, brand, or service to hundreds of engaged families in the Lynn community.
Register as VendorSupport the Event
Your generous donation helps us create a magical experience for every child who walks through our doors.
Make a DonationVolunteer
Give your time and help make Spectacular Summer 2026 an unforgettable day for our community's families and kids.
Sign Up to VolunteerBecome a Sponsor
Partner with Treehouse and get your brand in front of hundreds of Lynn families while supporting our community.
Sponsor the Event About the Event
A Summer Day Worth Celebrating
Spectacular Summer 2026 is Treehouse Learning Center's biggest community celebration of the year — an afternoon full of joy, music, games, and togetherness for the entire Lynn family.
Live Music & Entertainment
Enjoy performances that keep the whole family moving and grooving all afternoon.
Food & Refreshments
Delicious bites, sweet treats, and summer drinks to keep everyone cool and satisfied.
Kids' Activities
Arts & crafts, games, bounce houses, and hands-on fun designed for children of all ages.
Vendor Market
Explore a curated marketplace featuring local businesses, artisans, and community organizations.
Community Connection
Meet fellow families, teachers, and neighbors in one vibrant, welcoming space.
Registration
Five Ways to Get Involved
Whether you're joining the fun, setting up a booth, volunteering your time, sponsoring the event, or making a donation — there's a place for you.
Participant
Come as a guest and soak up everything Spectacular Summer has to offer. Perfect for families, friends, and community members of all ages.
- Free admission for all ages
- Access to all activities & entertainment
- Kids' games, crafts & bounce area
- Explore the vendor market
Vendor
Reserve your booth and connect with hundreds of engaged Lynn families. A great opportunity to grow your brand in the community.
- 10×10 booth space included
- Listed in event program & signage
- 500+ estimated attendees
- Set-up starts at 11:30 AM
Donation
Your support directly funds activities, entertainment, and scholarships that make this event accessible for every family in our community.
- All amounts gratefully accepted
- Donors recognized on event banner
- 100% goes toward the event
- Tax-deductible receipt provided
Sponsor
Align your brand with a beloved community event. Sponsorships help fund the experience and put your name front and center with Lynn families.
- Logo on event banners & materials
- Shoutout on social media
- Booth space option available
- Multiple sponsorship tiers
Volunteer
Share your time and energy to help run the event. Volunteers are the heart of Spectacular Summer — every hour makes a difference.
- Snacks & refreshments included
- Make a real community impact
Counting Down
The big day is almost here!
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Ready to Be Part of the Magic?
Pick your role and let's make Spectacular Summer 2026 the most memorable event Lynn has ever seen.