Memberships are a reflection of OTM’s community support, and the backbone of our grassroots fundraising efforts. OTM memberships will soon be available for purchase online, but for now, please call 928-289-5861 or download the OTM Membership form and mail it in with your check.
Student Membership (one person, age 22 and under)
- Cost: $5
- Period: Annual
- Benefits: OTM bi-annual newsletter, special member events, 10% discount in the Museum Store.
Individual Membership (one person)
- Cost: $10
- Period: Annual
- Benefits: OTM bi-annual newsletter, special member events, 10% discount in the Museum Store.
Family/Group Membership (up to four people)
- Cost: $30
- Period: Annual
- Benefits: OTM bi-annual newsletter, special member events, 10% discount in the Museum Store.
Patron Membership (one person)
- Cost: $100
- Period: Annual
- Benefits: Basic benefits, plus OTM annual historical calendar, recognition in OTM newsletter and on OTM website.
Benefactor Membership (one to two people)
- Cost: $250
- Period: Annual
- Benefits: Basic benefits, plus OTM annual historical calendar, 8 x 10 historic photograph (your choice), recognition in OTM newsletter and on OTM website.
Lifetime Membership (one to two people)
- Cost: $500
- Period: Lifetime
- Benefits: Basic benefits, plus OTM annual historical calendar, 8 x 10 historic photograph (your choice), recognition in OTM newsletter and on OTM website.

