Where:
Dewey Square Park on The Greenway
600 Atlantic Avenue
Boston, MA 02110
Admission:
FREE
Categories:
Food, Games, Kid Friendly, Music
Event website:
https://posh.vip/e/one-day-only-fest-2025
We're back with our annual One Day Only Fest at Dewey Square Park on The Greenway (600 Atlantic Avenue Boston, MA 02110).
On Saturday, September 13th from 2pm-8pm roll thru for a dope lineup of live artists and top-tier DJs, lawn games, drinks and food. As always, please plan accordingly and reserve your spot. Details below.
DJ Sets: Knszwrth + 9AM + E Dubble
Artist Performances: Kei + N3MO + DTheFlyest + ZAMA
Activations: Playing Games With + Arts In The Park
Food Vendors: Puro Ceviche Bar + Gourmet Kreyol + Blue Mountain Jamaican Restaurant
Drink Vendors: Slushy Lady + Sol y Sal + Tito's Vodka + Long Drink + Copines + The TeaSpa
Sweets: Q' Tee Cakes + Mimi Jo Bakery
One Day Only Fest is FREE and open to all ages, so bring the kiddos. Drinks and food will be provided for purchase. Please note, attendees must be 21yrs or older with valid ID to drink alcoholic beverages. This is an outdoor event, we encourage attendees to dress cozy and warm and bring a throw blanket or a fold chair for seating. We'll have a limited amount of adirondack chairs available on a first come first serve basis.
Recommended Parking Option: [Atlantic Wharf Garage - 280 Congress Street, Boston, MA](https://www.atlanticwharfoffice.com/amenities/garage)
This event is hosted by: [KickBack Boston](https://www.instagram.com/kickbackboston/)
One Day Only Fest is a one day music activated experience that serves as a platform to amplify local and emerging artists. This is an outdoor all-aged event where we bring in live DJ sets and boldly claim space to amplify our voices and intensify our visibility in a city that may not always feel welcoming. One Day Only Fest was created with the mission to establish a safe and radically inclusive space for black and brown communities to gather publicly and unapologetically.
Saturday, Jun 06, 2026 11:00a
Crystal Ballroom at Somerville Theatre