Kassiopi may be a small village, but you'll find plenty to do during your stay. There are various festivals to attend throughout the year to give you chance to mingle with the locals and taste great food and drink. There's an annual wine festival perfectly situated on the harbour, with excellent food and of course, great wine.
If this seafront festival isn't your thing, why not check out the Arillas Beer Festival which is a great mix of beer, food and great music.
If, however, you're looking for something a bit more relaxing, why not soak up the sun on one of the excellent beaches in the area such as Bataria Beach or Kanoni Beach?
Alternatively, visit Corfu Town and check out the fascinating Old Fortress, which is just a short boat ride away.