The Ivory Coast National Olympic Committee (NOC) has made donations to schools as part of their Olympic Day initiative.
The Tonga National Taekwondo Association (TNTA) has put on a martial arts demonstration as part of Olympic Day celebrations organised by the Tonga Sports Association and National Olympic Committee (TASANOC).
The Vanuatu Association of Sports And National Olympic Committee (VASANOC) has created a video to remember its Olympic Day celebrations.
The Korean Sport and Olympic Committee (KSOC) has reported successful results from its "stay active" challenge.
The Tunisian National Olympic Committee (CNOT) recognised the efforts of athletes and medical workers during its Olympic Day celebrations.
The Palestine Olympic Committee (POC) is to hold a week of celebrations next month to mark Olympic Day.
The Saudi Arabian Olympic Committee (SAOC) held its first monthly conference - discussing sports governance - as part of its Olympic Day celebrations.
The organisers of the Paris 2024 Olympics have mobilised more than 100 French champions to stress the importance that sports clubs play in athlete growth.
International Surfing Association (ISA) President Fernando Aguerre urged surfers to "look forward to a return to our oceans" as the governing body celebrated Olympic Day.
The Rwanda National Olympic and Sports Committee (RNOSC) has donated hand sanitister to 700 taxi-moto riders to help with the fight against the coronavirus pandemic.
National Olympic Committees from all five regions have been marking a unique Olympic Day, with many forced to take festivities online.
International Olympic Committee (IOC) President Thomas Bach recorded a video message to celebrate a "very different" Olympic Day.
Olympians and Paralympians from Kazakhstan have held online discussions with children with disabilities as part of an initiative by the country's National Olympic Committee and the UNESCO Almaty Cluster Office.
The United States is celebrating its first ever joint Olympic and Paralympic Day tomorrow, with the occasion being marked by Team USA athletes, national governing bodies and community groups.
The British Olympic Association (BOA) and the British Paralympic Association (BPA) has launched its youth engagement programme to inspire the nation to get active on Olympic Day.