Join the Herd. Support the Mission.

Membership Types & Benefits

Becoming a member of the Arizona Desert Bighorn Sheep Society means more than just a name on a list — it’s joining a committed community safeguarding Arizona’s wild sheep and their lands since 1967.

Membership Type

What You Get

Annual Cost

Purchase

Regular

Newsletter Ram’s Horn, voting rights, store discounts, and event invitations 

$50

Youth / Student

All Regular benefits at a discounted rate 

$15

Senior Membership

Same benefits at a discounted rate for ages 65+ 

$25

Family Membership

Includes household members; access to events and family volunteer days.

$75

Sustaining Member

All Regular benefits + recognition in Ram’s Horn

$150

Corporate / Outfitter

Recognition in Ram’s Horn and on website 

$100

Membership Type

What You Get

One Time Cost

Purchase

Life Membership

Lifetime benefits + listing on website and special recognition 

$500-$1,000

Sine Aqua Mortis

Lifetime benefits + listing on website and special recognition 

$500 -$1,500

3-Year Membership

Save money and join for 3 years at once.

$130

5-Year Membership

Save money and join for 5 years at once.

$200

Become a Sine Aqua Mortis Life Member!

Sine Aqua Mortis = “Without Water, Death”

Have you noticed that the ADBSS has listed, in addition to our honored Life Members, a section for “Sine Aqua Mortis” Life Members?  If you haven’t seen this listing, take a look at the Sine Aqua Mortis Life Member page on our website.
Your dues power waterhole development, sheep transplants, habitat protection, and outreach.

You may be wondering, just what is a Sine Aqua Mortis Life Member?  Glad you asked!  Sine Aqua Mortis is the brainchild of ADBSS Past President Brad Remfrey.  As some of our board members and past presidents were considering how to raise funds for sheep management and conservation, Brad advanced the idea that we develop an enhanced level of life membership.  This enhanced life membership would allow current life members, and anyone who wants to join as an enhanced life member, to show their dedication to sheep management in an essential and material way.  Since ADBSS is a 501(c)(3) organization, the payment for the Sine Aqua Mortis life membership would be a tax-deductible benefit for the member as well.  The Society is also considering ideas for the funds raised from Sine Aqua Mortis Life Members, including developing a water fund strictly for supplying and resupplying sheep waters in desert habitat.
If you are already a life member, you can upgrade to a Sine Aqua Mortis Life Membership for a one-time payment of $500.  If you are not yet a life member, but would like to join as a Sine Aqua Mortis Life Member, the costs are:
For your membership, you will receive a commemorative plaque, be listed in the Ram’s Horn in a special section, and enjoy the satisfaction of knowing that your funds go to “keep sheep on the mountain.
Desert bighorn sheep in Mesa, Arizona with mountainous terrain in background.
High-quality image of a desert bighorn sheep in Mesa, AZ, highlighting wildlife conservation.

Why Become a Member?

Your dues power waterhole development, sheep transplants, habitat protection, and outreach.

Connect with over 1,100 members who care as deeply as you do.

See exactly where your support goes each year.

Monarch & Lifetime members get extra gratitude, visibility, and exclusive access.

Bighorn sheep in Arizona desert habitat, natural scenery, wildlife conservation in Mesa, AZ.

Monarch & Lifetime Memberships

These are for members who want to commit long-term. As a Monarch or Lifetime member, you’ll receive:

How to Join or Upgrade

Healthy desert bighorn sheep in Arizona's Mesa habitat.

Choose your membership type.

Desert bighorn sheep in Arizona, wildlife conservation efforts in Mesa, AZ.
Bighorn sheep in desert habitat, Mesa AZ.

Fill out the membership form.

Desert bighorn sheep in Arizona, wildlife conservation efforts in Mesa, AZ.
Majestic Arizona Desert Bighorn Sheep in Mesa, AZ.

Submit your payment (annual or lifetime).

Desert bighorn sheep in Arizona, wildlife conservation efforts in Mesa, AZ.
Majestic Arizona Desert Bighorn Sheep in Mesa, AZ for conservation efforts.

Receive your welcome package and benefits.

Together, We Protect Arizona’s Wild Sheep

Your support fuels water projects, sheep transplants, and education that keep bighorn herds thriving across Arizona’s mountains and deserts.