Summer Jamz is an annual summer event in Hilton Head Island, South Carolina. It is touted as the all-summer long celebration of the Fourth of July, which is, no matter how you look at it, seems promising. It coincides with the traditional HarbourFest, giving visitors and locals more choices in where and how to party.

Summer Jamz was initially started for locals. As the HarbourFest started to draw in tons of tourists, it is just normal that the residents would sometimes want to avoid the crowd. This event was the solution to that, but due to its great reception, more and more visitors are now finding the festivity more attractive than the other one.

Also known as the Summer Jams Concert Series, the Summer Jamz is a ?family-friendly dance party? that takes place every summer night, from 7 pm to 10 pm, usually at the Shelter Cove Community Park.