Attendees must adhere to the rules outlined in their Playbook or risk having their accreditation or right to be at the Games withdrawn.
Further guidelines include avoiding enclosed spaces and physical contact “including hugs and handshakes”, and that public transport should not be used unless permission is given.
IOC president Thomas Bach has repeatedly stressed that the Games will go ahead despite speculation to the contrary.
IOC executive director Christophe Dubi said: “We each have our part to play. That’s why these Playbooks have been created – with the rules that will make each and every one of us a sound, safe and active contributor to the Games.
“We know these Olympic Games will be different in a number of ways. For all Games participants, there will be some conditions and constraints that will require flexibility and understanding.
“You will see that we have asked for an activity plan, why? Not because we want to restrict the freedom, but because we want to make sure that all activities are taking place safely and in case there is an issue everybody can be informed properly and traced back, people can be contacted when needed.
“By committing to following the Playbooks we will be stronger together. In return, the Olympic and Paralympic Games Tokyo 2020 will be remembered as a historic moment for humanity, the Olympic Movement and all those contributing to their success.”