Maine Mineral & Gem Museum - Maine Mineral & Gem Museum | Bethel ME

MMGM is Closed. We'll reopen Wed at 10 AM

Maine Mineral & Gem Museum

Current Events
Upcoming Events
Past Events

STEAM @ The MMGM: My Life as a Rockstar with Jewelry Artist & Designer Steven Manchini.

05-31-2025 @ 02:00 PM - 05-31-2025 @ 04:00 PM

99 Main St., Bethel, ME

Seminar or Talk

There are currently no events.

Fly Me to the Moon: Jetport “Rock-it” Selfie Challenge

04-19-2025 @ 12:00 AM - 04-26-2025 @ 11:30 PM

Free Teacher Education Night | Grades 5-8

05-06-2025 @ 04:30 PM - 05-06-2025 @ 06:30 PM

99 Main St. Bethel, ME

Class, Training, or Workshop

AprilROCKS!: Meet Oppy! Interactive Storytime & Upcycled Robot Crafts

04-21-2025 @ 11:00 AM - 04-21-2025 @ 12:00 PM

99 Main St, Bethel, ME

Seminar or Talk

AprilROCKS!: The Groovy Geologist Talks New England Geology Through the Eras

04-26-2025 @ 01:00 PM - 04-26-2025 @ 02:00 PM

Maine Mineral & Gem Museum

Seminar or Talk

AprilROCKS!: NASA Scientist Storytime & Talk on Titan Moon Mission

04-24-2025 @ 02:00 PM - 04-24-2025 @ 04:00 PM

Discovery Gallery

Seminar or Talk

AprilROCKS! – Mineral ID Day | 4.19.2025

04-19-2025 @ 11:00 AM - 04-19-2025 @ 03:00 PM

Discovery Gallery

Cabin Fever Jewelry Spree!

03-01-2025 @ 05:30 PM - 03-01-2025 @ 08:30 PM

Family Crystal Crafts at MMGM

02-20-2025 @ 10:00 AM - 02-20-2025 @ 12:00 PM

Maine Mineral & Gem Museum

Lithium Presentation with Staff Geologist, Myles Felch

02-07-2025 @ 07:00 PM - 02-07-2025 @ 08:30 PM

Maine Mineral & Gem Museum

Micrometeorites in Maine | Deep Dive & MMGM Lab Tour

01-18-2025 @ 10:00 AM - 01-18-2025 @ 03:00 PM

Maine Mineral & Gem Museum

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