
Three exhibits are located on the third floor of the Thunder Bay Museum.
Here you will find a gallery dedicated to our rich musical heritage, an exhibit of Thunder Bay and Northwestern Ontario’s military history, and rotating temporary exhibits in the Antechamber Gallery.
Antechamber Gallery

Newsworthy Moments
8 April 2025 to 10 August 2025
On display at the Thunder Bay Museum now until August is ‘Newsworthy Moments’, an exhibit developed by staff to highlight a sampling of important events from Thunder Bay history through the use of the Museum’s photograph and newspaper collections. Drop in to view the exhibit and consider booking a research appointment to learn about more interesting events.
Military Exhibit

Stand on Guard: Our Military Heritage
Military power in Northwestern Ontario began with the War of 1812 but the first formal military unit was created in 1885 (later known as the Lake Superior Regiment), and others followed–army, navy, and air force–particularly in the two World Wars. The honours achieved by local soldiers are second to none.
Some of the uniforms on display include:
- that of Charles McLennan, 96th District of Algoma Battalion of rifles, 1887
- the First World War flying suit used by Alfred Coombs
- that of Col. Robert Keane who lead the LSR during the Second World War
- Red Cross uniforms worn by Mary Miller during the Second World War
Other notable artifacts include:
- First World War German machine gun
- First World War LSR brass band drum also used in Second World War
- Second World War mine detector
Music Exhibit

Music to our Ears: Notes from Thunder Bay’s Musical Past
This exhibit is a comprehensive collection of musicians and bands throughout Thunder Bay’s history.
From the earliest brass band (dating from the late 1870s) to the most modern rock group, they are all here in picture, artifact or song. Included are such well-known Thunder Bay musicians as Bobby Curtola, Paul Shaffer, The Golden Dogs, Suzanne Hou, the Fort William Male Choir, Jon Vickers, Karina Long, The Negatives, Tommy Horricks, Hugh LeCaine, Tyler Yarema, Billy Ziegel, Myrna Lorrie, Buddy DeVal, Don Grashey, Jerry Palmer, The Ryde, Rodney Brown, Cosimo Filane, Flipper Flanagan’s Flat Footed Four, and hundreds of others.
The exhibit also includes a variety of instruments such as a beautiful, hand-crafted accordion made by Mr. Baldovin of Fort William, and an Irish lute harp circa 1809 that was brought to Canada in 1924.