Band Day is a time-honored Williston tradition that showcases the talents of local and regional marching bands. This cherished annual event brings together people of all ages for a day filled with music, a vibrant parade, food, and fun!
Mark Your Calendar
Band Day, which dates back to the 1920's, is traditionally held the Saturday of Mother's Day Weekend.
Date: Saturday, May 9, 2026
Time: Vendors at Harmon Park open 10AM-5PM, Parade starts at 12PM noon
Location: Harmon Park | Main St and 11th St W Williston, North Dakota 58801
A Proud Tradition
For nearly a century, Band Day has been the hallmark of Williston, North Dakota's community pride. What began as a local parade has blossomed into a regional event, drawing participants and spectators from North Dakota, Montana, and beyond. Whether you're a music enthusiast or simply looking for a fun way to spend the day, Band Day is an event you don't want to miss!
Band Day parade 1951, from top of Plainsman Hotel, N.D.
Band Day parade 1940s, Williston American Legion float, Williston, N.D.
Band Day parade 1981, Williston Lions Club float, Williston, N.D.
Band Day parade 1983, Williston High School Freshman band, Williston, N.D.
Featured Guest Band
Stay tuned for our announcement of the 2026 featured guest band!
Band Day Parade
The highlight of Band Day is the grand parade featuring marching bands, creative floats, classic cars, & more!
The parade begins at Williston State College on 18th St and University, goes west to 2nd Ave W, then south to Harmon Park on 11th St W.
The parade starts at 12PM noon and typically lasts an hour and a half to two hours
Band Day Parade
Band Day Parade
Band Day Parade
Band Day Parade
More Than Just a Parade
Band Day is more than just a parade — it's a full day of family fun in Williston! Centered around Harmon Park, this community-wide event offers something for everyone.
- Start your day with the Band Day Mile Fun Run, a fun run that traces the parade route in reverse.
- Explore a variety of food trucks and local craft vendors in Harmon Park from 10AM-5PM. Enjoy live band performances in Harmon Park after the parade, featuring local and regional talent.
- Head to the Raymond Family Community Center to admire classic cars and hot rods at the Basin Kruzers Car Show.
- Feel the roar of engines and the excitement of high-speed action at the dirt track races!
View the community-wide schedule of events below or by clicking
here.