Festival
What the Fluff? Festival

The What the Fluff? Festival is a beloved community celebration held in Union Square, Somerville, honoring the local invention of Marshmallow Fluff. This festival brings the neighborhood together for a day of unique food, entertainment, and family-oriented fun near the Newton area.
What to expect
- •A wide variety of Fluff-inspired food and creative treats.
- •Live music and diverse stage performances.
- •Family-friendly games and interactive activities for all ages.
- •Over 100 local vendors showcasing goods and crafts.
Who it's for
- Families with children
- Local foodies and dessert lovers
- Somerville and Newton area residents
- Fans of community-driven festivals
Good to know
Where is the What the Fluff? Festival located?
The festival takes place in Union Square, Somerville, MA 02143.
What is the festival celebrating?
It is a community celebration honoring the invention of Marshmallow Fluff in Somerville.
Are there activities for kids?
Yes, the event features family-friendly games and activities alongside live performances.
How many vendors participate in the event?
The festival hosts over 100 local vendors offering food, treats, and more.
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