Marquette’s favorite end of summer festival, HarborFest 2026, is back in Ellwood Mattson Lower Harbor Park.
Sponsored by Marquette Harbor Rotary and filled with fun for the whole family, great food, beverages, and music, this festival has a purpose: raising money to support Marquette County non-profit organizations providing programs and services that improve the quality of life for residents of all ages. Marquette Harbor Rotary was founded in 1984 and has raised over $700,000 for grants for over 50 local non-profits.
Sales from wristbands, beer, wine, and seltzer support the mission of Marquette Harbor Rotary. No carry ins.
Bring your own chairs or blanket and join in the fun.
Admission to HarborFest is free, so what are you waiting for! Join us for three days of fun in Marquette’s Mattson Lower Harbor Park!
8 peice band led by Ham (Mark Hamari) and his High energy iconic rock, pop, rhythm, and blues
Songs of 1976 - Fifteen local musicians will transport us back to 1976 through the performance of the top songs from 50 years ago
Fresh Coast Light Lab & Travel Marquette present Lasers on the Ore Dock starting 20 minutes after sunset
Blackrocks House Band
A Tribute to the 90's
Lynyrd Skynyrd Tribute Band
Fresh Coast Light Lab & Travel Marquette present Lasers on the Ore Dock starting 20 minutes after sunset
Blending of country, blues, bluegrass, and rock influences
Rock and Roll Country Show
Funky rock, R&B and soul to keep you dancing and moving!
A Tribute to the Eagles
Fresh Coast Light Lab & Travel Marquette present Lasers on the Ore Dock starting 20 minutes after sunset
