Gneiss Guy Minerals and Fossils

06/06/2026

🎉 OUR THANK YOU TO YOU 🎉

We are so excited to announce that everyone who books an appointment through our website for our Summer Warehouse Sale from June 13th–21st will receive a FREE piece of quartz upon entry.

This year is especially meaningful for us as we celebrate our 25th Annual Warehouse Sale and our 26th year in business. What started decades ago has grown into an incredible community of crystal, mineral, and fossil lovers from all across North America, and we are beyond grateful for the continued support over the years.

Every visit to our warehouse, every order, and every recommendation to friends and family, and every shared post has helped our small Canadian business continue to grow. Seeing familiar faces return year after year and meeting new people who share the same passion for crystals and minerals is something we never take for granted.

The free quartz giveaway is just a small token of appreciation for the amazing community that has supported us through the years. Thank you for helping make 25 warehouse sales possible. We truly could not do it without you.

📍 Unit #19 – 820 Gartshore Street, Fergus, Ontario
📅 June 13th-21st, 2026 from 8AM-8PM
🌎 Book you appointments at www.GneissGuy.ca

Canada’s largest mineral wholesaler since 1990.

06/05/2026

You’re telling me I can get crystals for my house, car, RV, boat AND my emotional support shelf… all at warehouse prices?! 😭💎

Huge selection. High quality pieces. Prices so good you’ll leave with “just one crystal” and somehow end up carrying three flats to your car.

Whether you’re into giant statement pieces, tiny tumbles, fossils, jewelry, carvings, or weird little rocks that somehow call your name, we’ve got something for everyone.

One of Canada’s largest mineral & fossil wholesalers bringing thousands of pieces straight to Fergus for our warehouse sale ✨

📍 Unit 19-820 Gartshore Street, Fergus On
📅 June 13th to 21st, 2026
⏰ Open daily 8AM to 8PM

06/05/2026

Mark your calendars for the BIGGEST Crystal Warehouse Sale in Canada at Gneiss Guy Minerals & Fossils!

📅 June 13 to June 21, 2026
⏰ Open DAILY 8AM to 8PM

For over 26 years, Gneiss Guy has been bringing incredible minerals, fossils, crystals, and unique specimens to collectors across Canada, and this marks our 25th year of warehouse sales. Whether you’re a collector, reseller, crystal lover, or just curious, this is the sale you do not want to miss.

Come explore thousands of minerals, fossils, crystals, carvings, decor pieces, jewelry, and one of a kind specimens at unbeatable warehouse pricing. See you June 13th!

05/31/2026

It’s the FINAL day of the 39è Salon des Pierres, Minéraux et Fossiles, so make sure to stop by our booth - we are #10 and have included the vendor map for your convenience. Swipe below ⬇️

Here’s all the Show details:

📍 Chénier Arena, 8200 Chénier Avenue, Montreal, QC H1K 5E9

📅 May 31 | 10AM–5PM
🎟️ Admission $10
👧 Children 12 & under FREE with adult
🚗 Free Parking

It has been a GREAT weekend so far in Montréal! Doors open today at 10am until 5pm.💥

05/30/2026

It’s Day 2 of the 39th Salon des Pierres, Minéraux et Fossiles so make sure to stop by our booth #10 at the Chénier Arena, 8200 Chénier Avenue in Montreal.

📅 May 30 open until 7PM
📅 May 31 | 10AM–5PM

🎟️ Admission $10
👧 Children 12 & under FREE with adult
🚗 Free Parking

See you this weekend Montréal! 💥

05/29/2026

🚛💎 Montréal here we are! We’re excited to be here for this weekend’s show 👀✨

If you’re coming to the 39è Salon des Pierres, Minéraux et Fossiles, make sure to stop by our booth - we are #10 and have included the vendor map for your convenience. Swipe below ⬇️

Here’s all the Show details:

📍 Chénier Arena, 8200 Chénier Avenue, Montreal, QC H1K 5E9
📅 May 29 | 1PM–8PM
📅 May 30 | 10AM–7PM
📅 May 31 | 10AM–5PM

🎟️ Admission $10
👧 Children 12 & under FREE with adult
🚗 Free Parking

See you this weekend Montréal! 💥

05/27/2026

The shelves are getting FULL 👀☀️

We’ve been nonstop unpacking, organizing, and pricing NEW products for the Gneiss Guy Fergus Summer Warehouse Sale — and trust us, there are some exciting pieces coming out for this event 👀💎

From crystals and minerals to fossils, carvings, gemstone bracelets, crystal pens, keychains, statement pieces, collector specimens, and so much more, the warehouse is filling up fast and we still have LOTS more to put out before opening day!

✨ BOOKINGS ARE OPEN NOW ✨

📍 Gneiss Guy Minerals and Fossils
Unit #19 – 820 Gartshore St, Fergus, ON

📅 June 13 – 21
🕗 8:00 AM – 8:00 PM Daily
🎟️ Free Entrance
🚗 Free Parking
📌 Appointment Required

✨ Wholesale Early Access
📅 June 11 – 12
🕘 9:00 AM – 5:00 PM
📌 Appointment Required

Make sure to reserve your spot early — appointments fill quickly every sale!

05/27/2026

05/27/2026

Suis la lumière, mon chum…
Follow the light friend...

05/25/2026

Check out our Gneiss Guy Mineral and Fossil booth!