The University City Swimming Pool is located on the Ciudad Universitaria campus of UNAM in Mexico City. For the 1968 Summer Olympics, it hosted some of the water polo competitions.
Ethiopia competed at the 1968 Summer Olympics in Mexico City, Mexico. 18 competitors, all men, took part in 13 events in 3 sports.
Austria competed at the 1968 Summer Olympics in Mexico City, Mexico. 43 competitors, 38 men and 8 women, took part in 37 events in 12 sports.
Kenya competed at the 1968 Summer Olympics in Mexico City, Mexico. 39 competitors, 36 men and 3 women, took part in 22 events in 4 sports.
Chile competed at the 1968 Summer Olympics in Mexico City, Mexico. 21 competitors, 19 men and 2 women, took part in 19 events in 4 sports.
Paraguay at the 1968 Summer Olympics in Mexico City, Mexico was the nation's second appearance out of sixteen editions at the time at the Summer Olympic Games. One competitor, Rodolfo da Ponte, took part in the individual foil fencing.
Bolivia at the 1968 Summer Olympics in Mexico City, Mexico was the third appearance of the nation at the sixteenth edition of the Olympic Summer Games. Bolivia sent to the 1968 Summer Olympics its third national team under the auspices of the Bolivian Olympic Committee four athletes competed in three events in three sports.
Senegal competed at the 1968 Summer Olympics in Mexico City, Mexico.
Turkey competed at the 1968 Summer Olympics in Mexico City, Mexico. 29 competitors, all men, took part in 29 events in 4 sports.
South Korea, as Korea, competed at the 1968 Summer Olympics in Mexico City, Mexico. 54 competitors, 41 men and 13 women, took part in 43 events in 11 sports.
Ecuador at the 1968 Summer Olympics in Mexico City, Mexico was the nation's first appearance under the auspices of the Ecuadorian National Olympic Committee following a 44-year hiatus from the 1924 Summer Olympics. A national team of fifteen athletes competed in twenty-one events in six sports.
Hong Kong competed at the 1968 Summer Olympics in Mexico City, Mexico. Eleven competitors, all men, took part in twelve events in three sports.
The United States Virgin Islands competed in the Summer Olympic Games for the first time at the 1968 Summer Olympics in Mexico City, Mexico.
The Republic of Vietnam competed as Vietnam at the 1968 Summer Olympics in Mexico City, Mexico. Nine competitors, seven men and two women, took part in seven events in five sports.
British Honduras competed in the Summer Olympic Games for the first time at the 1968 Summer Olympics in Mexico City, Mexico. Seven competitors, all men, took part in six events in four sports.
Congo-Kinshasa competed at the 1968 Summer Olympics in Mexico City, Mexico. It was the first time that the nation was represented at the Olympic Games. Five competitors, all men, took part in two events in the cycling.
Barbados competed in the Summer Olympic Games for the first time at the 1968 Summer Olympics in Mexico City, Mexico. Nine competitors, all men, took part in ten events in five sports.
Guinea competed in the Olympic Games for the first time at the 1968 Summer Olympics in Mexico City, Mexico.
Nicaragua competed in the Olympic Games for the first time at the 1968 Summer Olympics in Mexico City, Mexico.
Jean-Claude Magnan is a French fencer and Olympic champion in foil competition, and a medalist in three successive Olympics.
The Satellite Circuit was a temporary cycling venue constructed for the 1968 Summer Olympics in Mexico City. This venue hosted the road cycling individual road race and road team time trial events for those games.