There are many disciplines in equestrian sport.  Equestrian Sports use horses as a main part of the sport. This usually takes the form of the rider being on the horse’s back, or the horses pulling some sort of horse-drawn vehicle.

The following list of disciplines and links to their details are from Wikipedia.

FEI International Disciplines

• Olympic Disciplines
  • Dressage
  • Eventing
  • Show jumping
• Paralympic Disciplines
  • Para-equestrianism: Dressage only at the Paralympics; dressage and combined driving at other FEI events
• Other Disciplines
  • Combined driving
  • Endurance riding
  • Horseball
  • Reining
  • Tent Pegging
  • Vaulting

Racing

• Flat racing
• Harness racing
• Point-to-point
• Steeplechase
• Thoroughbred horse racing

English_Riding

• Classical dressage
• Dressage (see FEI, above)
• English pleasure
• Eventing (see FEI, above)
• Field hunter
• Foxhunting
• Gymkhana
• Hunt seat
• Saddle seat
• Show hunter
• Show hunter (British)
• Show jumping (see FEI, above)
• Show hack
• Team chasing
• Quadrille

Western Riding

• Cowboy Mounted Shooting
• Cowboy polo
• O-Mok-See
• Reining (see FEI above)
• Trail (horse show)
• Western pleasure
• Western riding (horse show)

Stock Handling

• Campdrafting
• Cutting (sport)
• Ranch sorting
• Team penning
• Working cow horse

Rodeo

• Australian rodeo
• Charreada
• Chilean rodeo
• United States rodeo events:
  • Barrel racing
  • Breakaway roping
  • Calf roping
  • Goat tying
  • Pole bending
  • Saddle bronc and bareback riding
  • Steer wrestling
  • Team roping

Harness

• Combined driving (see FEI above)
• Draft horse showing
• Fine harness
• Pleasure driving
• Roadster
• Scurry Driving

Team_sports-Arena

• Horseball (see FEI above)
• Pato
• Polo
• Polocrosse

Defined_Area

• Buzkashi
• Jousting
• Mounted archery
• Mounted Games
• Tent pegging (see FEI above)