Keweenaw Mineral Days 2025 - Annual Surplus Sale, 6 August | Event in Houghton | AllEvents

Keweenaw Mineral Days 2025 - Annual Surplus Sale

A. E. Seaman Mineral Museum of Michigan Tech

Highlights

Wed, 06 Aug, 2025 at 10:00 am

6 hours

1404 E. Sharon Ave., Houghton, MI, United States, Michigan 49931

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Date & Location

Wed, 06 Aug, 2025 at 10:00 am to 04:00 pm (EDT)

1404 E. Sharon Ave., Michigan 49931

A E Seaman Mineral Museum, 1404 E Sharon Ave, Houghton, MI 49931, United States, Houghton, Michigan

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About the event

Keweenaw Mineral Days 2025 - Annual Surplus Sale
Keweenaw Mineral Days: Restructured Surplus Mineral Sale
All are welcome! For details on the sale please read below, especially for returning attendees as this year is structured differently:

- The sale will be from 10am to 4pm
- There will be about 10 six-foot long tables with mineral flats. We will keep putting flats out throughout the sale.
- There will be 3 pricing tiers: tier one priced as marked, tier two 20% off, and tier three 40% off.

The sale will be held at the A.E. Seaman Mineral Museum back entrance on the cemented sidewalk area.

This year’s Keweenaw Mineral Days events do not require registration, though for planning purposes we are asking anyone planning to attend either event to RSVP through this quick online registration form.

All events are free and open to the public.


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Ticket Info

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Nearby Hotels

1404 E. Sharon Ave., Houghton, MI, United States, Michigan 49931

Just a heads up!

We have gathered all the information for you in one convenient spot, but please keep in mind that these are subject to change. We do our best to keep everything updated, but something might be out of sync. For the latest updates, always check the official event details by clicking the "Find Tickets" button.

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Keweenaw Mineral Days 2025 - Annual Surplus Sale, 6 August | Event in Houghton | AllEvents
Keweenaw Mineral Days 2025 - Annual Surplus Sale
Wed, 06 Aug, 2025 at 10:00 am