The delegation of the Nauru for the 2008 Summer Olympics consisted of four men. The first, Itte Detenamo, was the sole athlete and competed in the weightlifting competition. Also in the delegation as a manager of Itte was Yukio Peter—2004 Olympian—who holds the record for the best placing in any Olympics by any Nauruan, eighth in the lightweight category of the weightlifting event in the 2004 Summer Olympics. Delegation was also accompanied by Vinson Detenamo, father of Itte and the then and first President of the Nauru Olympic Committee. As the former sport minister of Nauru, Vinson had helped in the establishment of Nauru Olympic Committee in 1991 during his term in the Ministry of Sport. The final member of the delegation was Lou Keke as Nauru's Olympic chef de mission.
Qualification
Nauru earned a qualification place in weightlifting in the International Weightlifting Federation's continental Olympic qualification event—Oceania and South Pacific Olympic Weightlifting Championships—held in Auckland, New Zealand from March 27 to 30, 2008. At the event only those National Olympic Committees of Oceania which had not gained berths for 2008 Olympics in the 2006 and 2007 World Weightlifting Championships got chance to win qualification places. Itte Detenamo was selected over Yukio Peter to fill the earned quota. Nauru could have sent participants in swimming and athletics also, but chose not to as there was no national governing body of swimming and the nation lacked basic infrastructure and competitive athletes in order to complete in athletics. Nauru's representation of sole athlete in the 2008 Games was the same number of athletes as at the 1996 Olympics, when Marcus Stephen—incumbent President of Nauru, President of the Nauru Olympic Committee and Oceania Weightlifting Federation—represented the country in the same sport. Marcus had previously competed for Western Samoa in the 1992 Summer Olympics in Barcelona as Nauru was not recognized by the International Olympic Committee as a National Olympic Committee until 1994. The attendance at the 2008 games was a decrease from the nation's previous appearance at the Games when three athletes were sent to Athens.
Weightlifting
Itte Detenamo represented Nauru in the super heavyweight class of weightlifting. It was his second Olympics appearance; he was ranked previously 14th in the same weight category at the 2004 Athens Olympics. The whole competition took place on August 19, but was divided in two parts due to the number of competitors. Group B weightlifters competed at 15:30 CST, and Group A, at 19:00 CST. The event was the fifteenth and last weightlifting event to conclude. Itte competed in group B of the event; his highest successfully lifted weight in snatch was 175 kg, out of 165, 170 and 175 kg, and in clean and jerk his best was 210 kg, out of 205 and 210 kg, he also tried a failed attempt for 215 kg. Itte finished in 10th place in the final standings with a total of 385 kg, setting a personal best.