2021 Coupe Mondiale host, Deutscher Harmonika-Verband e.V. (DHV) 1st Vice-President Georg Hettmann writes:

Entry closing date is 25 August 2021, all entry and travel/hotel information is online at: Coupe Mondiale Online entries at: 2021CM-Rules Download printable event poster at: 2021CM-poster.pdf

There are new regulations concerning traveling to Germany from August 1st.
From August 1, 2021, risk areas will be classified in two categories: high risk areas and virus variant areas. The category of “simple” risk areas does not apply anymore.

From August 1, 2021, all travelers – regardless of whether they have been in a high-risk area or virus variant area or not – are obliged to provide proof of the absence of an infection with the SARS-CoV-2 coronavirus (vaccination, test -, proof of recovery).

Note: The strict test obligation for people entering a virus variant area continues to exist.
Children under the age of 12 are exempt from the obligation to provide evidence.

Regarding the entry quarantine:
The separation obligation now applies until September 30, 2021.
Information for vaccinated and convalescent people:
Vaccination and recovery certificates can replace a negative test certificate and release you from the entry quarantine.
This does not currently apply to previous stays in a virus variant area.

Therefore I have updated our templates for the CM Travel Guidelines (see attachments).
Download: 2021Travel.pdf