Following the confirmations of Julie Meynen and Charel Grethen, the Olympic team representing the Grand Duchy now stands.

The Games will take place between 23 July and 8 August. These are the Luxembourgish athletes competing in Tokyo:

Cycling
Christine Majerus, Michel Ries, and Kevin Geniets

Athletics
Bob Bertemes and Charel Grethen

Table tennis
Ni Xia Lian and Sarah De Nutte (firs-time participant)

Swimming
Raphaël Stacchiotti and Julie Meynen

Horse riding
Nicolas Wagner (first-time participant)

Triathlon
Stefan Zachäus

Archery
Jeff Henckels