25 Stevens Avenue, Marathon, ON P0T 2E0
Explore Marathon's rich industrial heritage including the historic Hemlo Gold Mines, pulp mill operations, and logging history. The museum also features fascinating collections on CPR construction, the D.C. Everest, and several World War II era camps that operated in the region.
Open weekdays June 1 to August 28
🕐 Mo-Fr 10:00-17:00; Sa-Su off
Verified · Vérifié — Jun 19, 2026
Explore nearby museums
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Historic site celebrating the Canadian Pacific Railway's Rogers Pass engineering triumph and mountain railway heritage.
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Military history museum featuring artifacts, uniforms, and exhibits honoring Thunder Bay's armed forces heritage.
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Six galleries of local and regional heritage in a historic 1907 Police Station and Court House building.
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Regional sports hall of fame showcasing NWO athletic accomplishments, inductees, and sporting history through exhibits and archives.
- 215.7 km →
Indigenous and Northwestern Ontario art gallery with exhibitions, workshops, and school programs. Over 1,600 artworks.
Admission is free all of the time.
L'admission est gratuite en tout temps.