From Viking enthusiasts who love heavy metal music to folks who crave nothing but ice cream – if you can imagine it, chances are there's a festival celebrating it in Delaware.

Here are 23 diverse festivals that are going down in the First State this summer.

Holy Trinity Greek Festival 2025, Wilmington

Picture thousands of people singing, dancing and munching on irresistible gyros on Broom Street in Wilmington, in celebration of the week-long Holy Trinity Greek Festival . The popular annual event is branded as the largest Greek Festival in the Mid-Atlantic region. The festival serves up a spread of Greek cuisine for six mouth-watering days of fun.

Holy Trinity Greek Orthodox Church (808 N. Broom St., Wilmington) to June 7. Festival times each day are 11 a.m. to 11 p.m. Visit Facebook

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