MMGS's 41st Annual Mineral Gem and Jewelry Show

Sat, 18 Apr, 2026 at 11:00 am to Sun, 19 Apr, 2026 at 04:00 pm UTC-04:00

Brick South: 8 Thompsons Point Rd, Portland, ME 04102-2606, United States | Portland

Maine Mineralogical and Geological Society
Publisher/HostMaine Mineralogical and Geological Society
MMGS's 41st Annual Mineral Gem and Jewelry Show
Advertisement
One of New England's largest gem & mineral shows!
Featuring 50+ dealers of rocks, minerals, fossils, jewelry, and more for collectors, crafters, jewelers, healers, and beyond. Fun and educational activities for all ages.
April 18th and 19th. 2026
- Saturday 10:00 AM to 5:00 PM
- Sunday 10:00 AM to 4:00 PM
Brick South, Thompsons Point, Portland, ME
-Adults $5
-Seniors and Teens $4
-FREE for kids 12 and under
Sponsored by the Maine Mineralogical and Geological Society. For more details, please visit our website: www.mainemineralclub.org
Advertisement

Event Venue

Brick South: 8 Thompsons Point Rd, Portland, ME 04102-2606, United States

Tickets

Icon
Concerts, fests, parties, meetups - all the happenings, one place.

Discover more events by tags:

Exhibitions in PortlandJewellery in PortlandEducation in PortlandRetail in PortlandKids in Portland

Ask AI if this event suits you:

More Events in Portland

Become a Data Science Pro: 4-Day Python Weekend Bootcamp in Westbrook, ME
Sat, 18 Apr at 09:00 am Become a Data Science Pro: 4-Day Python Weekend Bootcamp in Westbrook, ME

41 Hutchins Dr building 3

Become a Data Science Pro: 4-Day Python Weekend Bootcamp in Wilton, ME
Sat, 18 Apr at 09:00 am Become a Data Science Pro: 4-Day Python Weekend Bootcamp in Wilton, ME

400 Congress St

Seaside Stones at the Maine Mineralogical Gem and Mineral Show (Portland ME)
Sat, 18 Apr at 10:00 am Seaside Stones at the Maine Mineralogical Gem and Mineral Show (Portland ME)

Brick South

Magic the Gathering: Secrets of Strixhaven Prerelease PLAY Event
Sat, 18 Apr at 10:00 am Magic the Gathering: Secrets of Strixhaven Prerelease PLAY Event

650 Main Street, Suite 101A, South Portland, ME

Fete Supplies and Seconds
Sat, 18 Apr at 10:00 am Fete Supplies and Seconds

Toad&Co Portland

Runaways Portland Plog 2026 - 9th Annual!
Sat, 18 Apr at 10:30 am Runaways Portland Plog 2026 - 9th Annual!

115 Fox Street, Portland, ME

Drag Storytime featuring Chartreuse Money
Sat, 18 Apr at 12:00 pm Drag Storytime featuring Chartreuse Money

Aloft Portland Downtown Waterfront ME, Commercial Street, Portland, ME, USA

TOSEKA avec LE ROI DU RIRE
Sat, 18 Apr at 12:30 pm TOSEKA avec LE ROI DU RIRE

179 Woodford St

An Afternoon with Gregory Burr
Sat, 18 Apr at 01:00 pm An Afternoon with Gregory Burr

Books-A-Million

Shen Yun Performing Arts at Merrill Auditorium
Sat, 18 Apr Shen Yun Performing Arts at Merrill Auditorium

Merrill Auditorium

Puppet Pants: A marionette show for kids!
Sat, 18 Apr at 02:00 pm Puppet Pants: A marionette show for kids!

10 Mayo St, Portland, ME, United States, Maine 04101

Luana's House presents Big Ol' Feelings: A Family Sing-along and Storytime
Sat, 18 Apr at 04:00 pm Luana's House presents Big Ol' Feelings: A Family Sing-along and Storytime

SPACE

Portland is Happening!

Never miss your favorite happenings again!

Explore Portland Events