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Maine Mineral & Gem Museum

Maine Mineral & Gem Museum
  • Current Events
  • Upcoming Events
  • Past Events
31
Jul
31
Jul
-
07
Aug

STEM at the MMGM: Hands-On Activities for Kids!

07-31-2025 @ 11:00 AM - 08-07-2025 @ 12:30 PM
99 Main St., Bethel, ME
Attraction
17
Jul
17
Jul
-
17
Jul

BAAM at The Gem: Movie Night with MMGM

07-17-2025 @ 05:30 PM - 07-17-2025
The Gem Theater, The Gem, 48 Cross St., Bethel ME 04217
Attraction
09
Jul
09
Jul
-
30
Jul

Mineral Madness: Crystals vs. Rocks @ Zadoc Library

07-09-2025 - 07-30-2025
Maine Mineral & Gem Museum
Attraction
18
Jul
18
Jul
-
18
Jul

Make Your Own Bismuth Crystal!

07-18-2025 @ 11:00 AM - 07-18-2025 @ 12:00 PM
99 Main St., Bethel ME
Attraction
19
Jul
19
Jul
-
19
Jul

Community ROCKS: Celebrating 5 Years of Science & Discovery

07-19-2025 @ 10:00 AM - 07-19-2025 @ 05:00 PM
Maine Mineral & Gem Museum
21
Jun
21
Jun
-
21
Jun

Sluice Saturdays in the Summer

06-21-2025 @ 10:00 AM - 06-21-2025 @ 05:00 PM
Maine Mineral & Gem Museum
Attraction
20
Jul
20
Jul
-
20
Jul

Free Admission Day For Mainers

07-20-2025 @ 11:00 AM - 07-20-2025 @ 04:00 PM
Maine Mineral & Gem Museum
Attraction
31
May
31
May
-
31
May

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
19
Apr
19
Apr
-
26
Apr

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

04-19-2025 @ 12:00 AM - 04-26-2025 @ 11:30 PM
PWM
Attraction
06
May
06
May
-
06
May

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

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