Disc Dog Links:
UFO
The UFO is an organization dedicated to promoting the sport of canine disc. The UFO people create a series of events that all mesh together into a globe-spanning series titled the UFO World Cup.
http://www.ufoworldcup.org/ 
UpDog is dedicated to expanding the awareness and participation of people and dogs in athletic endeavors. We want more people and more dogs having fun, playing together.
So we designed some fun games built around the opportunity for every dog and human to work towards their own personal bests. You will have fun (Play), you will earn achievements (Achieve), and you and your dog will learn and grow. (Expand) https://updogchallenge.com/ |
Skyhoundz
Skyhoundz - "The center of the disc dog universe."
http://www.skyhoundz.com/ 
Dogs love to chase and catch Frisbees — anyone who plays with their pups in their backyard knows this. It’s great exercise and mentally stimulating for your dog while strengthening the bond between you and your pet.
With K9 Frisbee Toss & Fetch, you can take your backyard game to new levels by meeting up with local disc dog enthusiasts and competing in your home town — against other disc doggers across the planet. K9 Frisbee Toss & Fetch is an easy game to learn, a friendly yet competitive environment, and great fun for you and, especially, your dog. http://www.tossandfetch.com/ |
Flyball links:
NAFA
North American Flyball Association - NAFA is a Flyball governing body that promotes the rules for amateur Flyball competition, trains and approves judges, sanctions Flyball tournaments, and awards titles.
http://www.flyball.org/ |
U-FLI
United Flyball League International - U-FLI is a sanctioning and titling organization for flyball enthusiasts. U-FLI is headquartered in Las Vegas, NV.
http://www.u-fli.com/ |
Other Clubs We Like:
Colorado Disc Dogs
http://coloradodiscdogs.com/ |
DISC
Disc Dogs in Southern California
http://d2isc.com/ |