Boulder Farmers' Market

WHEN: Begins the first Thursday in July and runs weekly through the last Thursday in September.
DETAILS: Located in Veteran’s Park on Main Street. Weather permitting. Download and print a vendor registration form and market rules here.


Boulder Community Wide Garage-Yard Sale

WHEN: Saturday of Father’s Day Weekend / 8 a.m. – 3 p.m.
DETAILS: Linens, dishes, appliances, furniture, clothing and more! Sale site maps available the day before the sale at L&P Grocery, Hardware Hank, and City Hall. On the day of the garage sale maps should be available at each sale site. Sign up by downloading the form below to get your sale on the map.


Boulder Car Show

WHEN: Saturday August 28, 2021/ 9 a.m.
JUDGING: 12 p.m. – 1:00 p.m.
AWARDS: 2 p.m.
WHERE: Veteran’s Park, Boulder, MT
DETAILS: Please email registration form to info@bouldermtchamber.org. An invoice will follow.


Boulder Music & Arts Festival

WHEN: Saturday September 11, 2021/ 11 a.m. - 7 p.m.
WHERE: Veteran’s Park, Boulder, MT
DETAILS: Admission is free! We will be having tributes to our first responders.
There will also be scheduled entertainment, including: Clint Reider and The Longhorn Band, Brigid Reedy feat. Johnny Guitar, Ty Stevenson Band, Backroad Betty, John Montoya, and Dan Henry.