Please reach us at BUSINESS@313SUMMER.COM if you cannot find an answer to your question.
The Hart of Detroit Summer Festival is an annual outdoor music and culture celebration held at Hart Plaza in Detroit, MI. Featuring live performances, local vendors, food trucks, and community vibes, it’s Detroit’s premier summer experience.
The Hart of Detroit Summer Festival is 18 and up. We will accept all ages however we have a STRICT POLICY ALL ATTENDEES UNDER 18 MUST BE ACCOMPANIED BY A LEGAL PARENT OR GUARDIAN AT ALL TIMES. NO EXCEPTIONS (entry is at festival organizer discretion, one parent per 3 minor at all times) and we uphold the City of Detroit Curfew of 10pm for all unaccompanied minors.
The festival takes place at Hart Plaza, Detroit, MI. FRIDAY JUNE 19, 2026 (JUNETEENTH)— follow us on social media and join our mailing list to be the first to know.
Yes! The Hart of Detroit Summer Festival welcomes all ages. There will be something for everyone.
Tickets go on sale 3/13/2026. Sign up for our mailing list to get early access.
Tickets will be available directly through our website at 313summer.com.
VIP packages will be announced alongside the general ticket release. Stay tuned.
Vendor applications for the Mitten Makers Market open soon. Visit our website or contact us directly at BUSINESS@313SUMMER.COM to express interest.
We welcome small businesses, artisans, makers, and food vendors. We prioritize Detroit and Michigan-based businesses.
Yes, vendor fees vary by booth type and size. Details will be included in the vendor application
The 2026 festival will feature 1 stage with multiple artists, DJs, and hosts throughout the day.
All Performance slots have been filled check back for 2027 opportunities soon!
We offer several sponsorship tiers to fit different budgets and goals. Contact us at [email] or download our sponsorship deck to learn more.
Sponsors receive branding on-site, digital promotion, social media features, and more depending on the package selected.
Absolutely. There are also vendor options available
Hart Plaza has parking options nearby. We recommend using our Transportation partners with The Detroit People Mover and Lyft!
Outside food and beverages are not permitted. We’ll have a wide variety of food trucks and vendors on-site to keep you satisfied.
The Hart of Detroit Summer Festival is a rain-or-shine event. In the case of severe weather, updates will be posted on our website and social media.
Yes, Hart Plaza is ADA accessible. If you have specific accommodation needs, please contact us in advance.
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