Since 11 May various steps have been taken to relax restrictions on entry to Switzerland. In a further move, on 6 July the Federal Council will lift all corona-related restrictions on the admission of workers from third countries – i.e. non-EU or EFTA states. From 6 July, the cantons will also begin to process residence applications from third-country citizens who are not planning to work in Switzerland, such as people who have retired; the normal criteria will once again apply. However, third-country citizens are still not permitted to travel to Switzerland on holiday: entry for a stay of less than 90 days that does not normally require a permit will only be authorised in cases of special necessity.  

https://www.sem.admin.ch/sem/en/home/sem/medien/mm.msg-id-79580.html