Send your full name, post-mail and e-mail addresses, and a check for $12 (Individual) or $60 (Sponsor) annual membership dues to:
Flagstaff Dark Skies Coalition
P.O. Box 1892
Flagstaff, AZ 86001 USA
You will receive by return post a Flagstaff First International Dark-Sky City sticker, and the knowledge that you are a part of the world-leading dark-sky movement begun in Flagstaff in 1958.