Marquette's favorite end-of-summer music festival.
Thu, 20 Aug 2026
Ellwood A. Mattson Lower Harbor Park Marquette , Michigan
Celebrate the end of summer at Harborfest, Marquette's annual music festival held at the beautiful Ellwood A. Mattson Lower Harbor Park. This community-favorite event features live music, local food vendors, and a vibrant atmosphere perfect for all ages. Sponsored by the Marquette Harbor Rotary, Harborfest is a great way to enjoy the scenic waterfront while supporting local causes. Bring your lawn chairs and join us for a memorable day of music and community spirit.
What to Expect
A lively outdoor festival with music and community activities.
Who Should Attend
Families
Music lovers
Local community
Visitors
Agenda Overview
The festival takes place in late August at Mattson Lower Harbor Park.
Venue & Address
Ellwood A. Mattson Lower Harbor Park
200 N Lakeshore Blvd Marquette , Michigan – 49855 United States
Organizer
Marquette Harbor Rotary · Organization
A local service organization hosting community events.
Frequently Asked Questions
What is Harborfest?
An annual music festival in Marquette.
Where is it?
Ellwood A. Mattson Lower Harbor Park, Marquette, MI.
When is it?
August 20, 2026.
Is there a cost?
Admission is free.
What should I bring?
Lawn chairs are recommended.
Who organizes it?
Marquette Harbor Rotary.
Tags
festival
music
Marquette
summer
community
waterfront