Proton Membership
Members make a difference:

Your membership provides an essential foundation for the spectrUM Discovery Area. Our members and donors support our mission to ensure equitable access to STEM education in Missoula and beyond. With your help spectrUM can offer Science for All scholarships, free admission to our museum, and bring hands-on science to communities around the state.

Proton Member- $75 per year

Subscription to spectrUM newsletter

Discounts on ticketed events

Discounts to clubs, camps and birthday parties

Access to early registration

Admission to over 300 Science Centers in more than a dozen countries through the ASTC Passport Program*
5/1/2024 - 5/31/2025 11:59 PM
Registration is no longer available