3. Spain
There are still retiree-friendly countries in Europe. Spain offers a variety of climates from Mediterranean to rainy and green. It is fairly safe but as with all European countries, you need to be aware of your surroundings.
Depending on where you chose to live, rentals can be very low and there is a lot of do. The entertainment is varied, and a rich history surrounds you no matter where you go. Traveling to other European countries, Africa, and Eastern Europe is easy.