The Equestrian events included three disciplines: dressage, eventing, and show jumping, and were held at the Deodoro Military Club.
Yvonne Losos de Muñiz is a Nigeria-born Dominican Republic Olympic athlete and international Grand Prix dressage rider that represents the Dominican Republic. She belongs to the elite Dominican Olympic athlete program CRESO.
Adelinde Cornelissen is a Dutch dressage rider.
Edward Gal is a Dutch dressage rider. He and the stallion Totilas, were triple gold medalists at the 2010 FEI World Equestrian Games, becoming the first horse-rider partnership ever to sweep the three available dressage gold medals at a single FEI World Games. Going into the 2010 Games, they had amassed multiple world-record scores in international competition, leading one American journalist to call them "rock stars in the horse world". After the World Equestrian Games, Totilas was sold to German trainer Paul Schockemöhle. Gal continues to be successful training and competing dressage horses at the international level. Despite the success, he has been criticised to be harsh trainer who creates stressed and fearful horses.
The equestrian events at the 2020 Summer Olympics in Tokyo featured three disciplines for both individual and team competitions.
Inessa Viktorovna Merkulova is a Russian Olympic dressage rider. She competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, where she placed 23rd in the individual competition aboard Trakehner Mister X. She went on to compete at the 2020 Summer Olympics in Tokyo as well, during which she placed 12th in the team competition representing the Russian Olympic Committee, and 31st individually. Merkulova has also represented Russia at five World Equestrian Games, five European Dressage Championships, and seven World Cup Finals.
Bermuda competed at the 2015 Pan American Games in Toronto, Ontario, Canada from July 10 to 26, 2015. In April 2015, Carlos Lee was named as the chef de mission for the team.
The 2018 FEI World Equestrian Games were held in Mill Spring, North Carolina, U.S. at the Tryon International Equestrian Center, from September 11 to September 23, 2018. It was the eighth edition of the games, which are held every four years and run by the International Federation for Equestrian Sports (FEI). This was the second time that North America hosted the Games, the previous time being in 2010, also in the United States.
Equestrian competitions at the 2015 Pan American Games in Toronto were held from July 11 to 25 at the Caledon Equestrian Park in Palgrave. The cross-country portion of eventing took place at nearby Will O' Wind Farm, which is located in Mono. Due to naming rights the venue was known as the latter for the duration of the games. The competition was split into three disciplines, dressage, eventing and show jumping. Each discipline awarded a team and individual set of medals.
Tanya Karen Seymour is a South African dressage rider. She competed at the 2014 World Equestrian Games in Normandy, where she placed 20th with the South African team in the team competition and 98th in the individual dressage competition.
Laura Graves is an American dressage rider. She represented the United States at the 2016 Summer Olympics where she won a bronze medal in the team dressage competition. After winning double silver medals at the 2018 World Equestrian Games in Tryon, NC, Laura became the first American dressage rider to be ranked No. 1 in FEI World rankings, aboard her longtime partner Verdades.
Bernadette Pujals is a Mexican Olympic dressage rider. Representing Mexico, she competed at two Summer Olympics. Her best Olympic result came at the 2008 Beijing Games, where she achieved 9th position in the individual dressage competition.
Adrienne Lyle is an American Olympic dressage rider. Representing the United States, she competed at the 2012 Summer Olympics in London where she finished 37th in the individual competition, and the 2020 Summer Olympics in Tokyo where she was won a silver medal in the team competition. After qualifying for the individual Grand Prix Freestyle at the 2020 Olympics she withdrew from the competition out of concern for her horse, Salvino.
The 200 quota places for equestrian at the 2020 Summer Olympics were divided between the three disciplines. The 2020 Olympics were postponed to 2021 due to the COVID-19 pandemic. Teams in each discipline consisted of three horse and rider pairs; any NOC that qualified a team also received 3 entries in the individual competition for that discipline. NOCs that did not qualify teams could earn one individual place in dressage and jumping, and up to two individual places in eventing, for a total of 15 entries in jumping and dressage and 20 for eventing. Teams qualify primarily through specific competitions, while individuals qualify through rankings. The host nation, Japan, automatically qualified a team in each discipline.
Chile competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. Since the nation's debut in 1896, Chilean athletes have appeared in all but five editions of the Summer Olympics of the modern era. Chile did not attend the 1932 Summer Olympics in Los Angeles at the period of the worldwide Great Depression and was also part of the US-led boycott, when Moscow hosted the 1980 Summer Olympics.
Bermuda competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games had been postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. Since the nation's official debut in 1936, Bermudian athletes have appeared in every edition of the Summer Olympic Games, but did not attend the 1980 Summer Olympics in Moscow because of the nation's support for the US-led boycott.
Annabelle Collins is a Bermudian dressage rider. She has qualified to compete at the 2020 Tokyo Olympic Games.
Caroline Rosanna Pei Jia Chew is a Singaporean equestrian athlete and solicitor. She competed at the 2018 World Equestrian Games and the 2014 Asian Games in dressage, and at the 2010 Youth Olympic Games in show jumping. She won several medals during the Southeast Asian Games, and competed at the 2020 Summer Olympics.
Charlotte Fry is an Olympic, European Championships and World Championships medal-winning British dressage rider.
Laurence Roos is a Belgian dressage rider. She competed at the 2018 World Equestrian Games, at two European Dressage Championships, and competed at the 2020 Tokyo Olympic Games, finishing 23rd individually and 10th with the Belgian team.
