Thanks Jeepster. Poland is on the British quarantine list though. Any country with a daytime cafe life partaken in by unaccompanied females aged 35-45 would do...or failing that, hotel bars that are open for mixing and don't have a table-only rule.

The list of European places not on the Brits' quarantine list:

Islands:
Cyprus
Gibraltar
and (not really in Europe but still European): Azores, Canaries, Madeira

Nordics and Baltics:
Denmark, Finland, Norway, Sweden
Estonia, Latvia, Lithuania

Plus:
Germany
Greece
Ireland