Summer Events & Festivals in Wilmington & the Brandywine Valley

When summer arrives in Greater Wilmington and the Brandywine Valley, so does a season filled with vibrant events and unforgettable moments. From community festivals celebrating Delaware’s rich arts and culture scene to outdoor music concerts and delicious culinary experiences, there’s no shortage of ways to soak up the sunshine.

Explore Summer Fun & Things to Do

Our region’s summer calendar is packed with unique experiences for the whole family across Greater Wilmington’s cities and neighborhoods.

The Clifford Brown Jazz Festival transforms Downtown Wilmington’s Rodney Square into the Mid-Atlantic's largest free jazz celebration, drawing renowned musicians and jazz enthusiasts from across the country. 

Middletown celebrates its juicy heritage each summer with the Olde-Tyme Peach Festival, which honors the town's 19th-century peach boom with a vibrant parade, classic car show, and fierce pie-baking competitions. If you prefer something more savory, don’t miss the Delaware Burger Battle, where top chefs compete for the best burger while attendees sample and vote for their favorite one.  

For a mix of history and handmade craftsmanship, the Arden Fair takes over the historic village of Arden every year. The event features over 120 artisan vendors alongside rides and classic games for kids. Art lovers should mark their calendars for the Brandywine Festival of the Arts, where over 200 juried artists showcase their work along the scenic Brandywine River.
 

These summer celebrations highlight our region’s unique blend of history, culture and culinary excellence—and they’re just the beginning! Check out even more seasonal fun below.