Marshvegas Hometown Festival is a lemonade-sippin’ and hometown-grinnin’ celebration that takes place in Marshfield, Massachusetts, every year in early August. The event embodies the town's unique moniker, blending Marshfield’s coastal, laid-back, family-oriented atmosphere with a touch of Las Vegas’ glamorous excitement that draws people in from far and wide.

What sets Marshvegas apart from other events is the free but fiercely competitive lemonade featured in the one-and-only “Lemonade Wars.” Alongside performances by local acts and booths from vendors representing Marshfield and the broader South Shore, Marshfield kids mix the best lemonade and design creative stands as they compete for your tips.

The purpose of is to create a fun, family-friendly atmosphere with great food and music while encouraging local kids to reach their full potential—whether creatively or entrepreneurially. Marshvegas takes pride in showcasing the best of Marshfield, from the seven-year-olds behind lemonade stands to high school talent and MHS students designing merch and setting up as vendors.

We hope to see you again on Sunday, August 10, 2025, for our second year!