The EU has launced a new website HERE for anyone travelling anywhere within its borders. You can set it for your country, the country you intend to visit, and choose your language … and then it tells you everything you need to know about your proposed visit. As the EU says, it is:
planning for a safe re-opening of Europe. While protecting the public health remains our priority, we want everyone to enjoy their holidays, to reunite with family and friends, and to be able to travel for any purpose. This interactive tool provides you with the information that you need to confidently plan your European travel and holidays, while staying healthy and safe. The information is frequently updated and available in 24 languages for your convenience.