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If you are already a member, you can view and print your membership card. Enter your RMDS number and Last Name below.

Membership Card (Existing Members)

RMDS #Last Name 

Membership Form (New or Renewing Members)

RMDS is a USDF Group Member Organization. All members are automatically USDF Group Members.

Membership Type:

If only submitting a Horse Registration, select "No Membership, Horse Registration Only" above.
All business memberships include one individual membership. Please include all information for person designated as individual member.
All individual members will receive Centaur newsletter & the Omnibus.

Arkansas Valley Boulder Valley Foothills (Golden, Evergreen) Grand Valley (Grand Junction)
High Plains (Parker, Littleton, Aurora) New Mexico Dressage Northern Colorado (Fort Collins) On the Bit (Wyoming)
Pikes Peak (Colorado Springs) Western Colorado (Aspen, Vail etc)
Date of Birth:
Home Phone:
Work Phone:

Additional Members (same address, $50 each):

Date of Birth:
Date of Birth:
Date of Birth:

For more additional members, contact the Central Office

I pledge $ to go towards the RMDS Scholarship Fund.

Please remove my name from lists sold by RMDS Renewing member - Need another binder ($8.00)

Horse Registration Form

  • Horses must be registered with RMDS to be eligible for year-end awards and for horse-of-the year award.
  • Eligibility starts on the date the payment is received.
  • The name on this registration must be the same as that used on horse show entry forms.

No Horse Registration
Lifetime Horse Registration ($40.00)
Horse Registration Change - Name, Owner, etc ($15.00)

Horse Name:
Breed (if known):
Registration # (see Note):
Owner Name(s) (one owner must be an RMDS member):
Address of Owner:
Owner's Phone (Home):
Owner's Email:
Name of Representative (If owner is a business):

Note: Copy of papers must also be sent to the Central Office. List grade if no registry papers available.

Submit Form(s)

Membership & horse registration will be acknowledged via postcard and are not valid until payment has been received.

An additional fee of $5 will be added to each online submission.

Please check and verify all information above before submitting.

Click here to submit form to the Central Office for processing and make secure payment using PayPal:

RMDS Central Office: rmds@rmds.org
2942 Park Lake Drive, Boulder, CO 80301
Phone: 720-890-7825

Rocky Mountain Dressage Society
Website Questions/Comments: webmaster@rmds.org