9. Rovinj, Croatia
If you are a fan of Game of Thrones, you may or may not know that the scenes of the citadel of King’s Landing were filmed in Dubrovnik, Croatia. Since it is a seven-hour drive away from one another, you cannot exactly go on a behind-the-scenes tour so easily. However, the city of Rovinj is a seaside town with its own medieval winding streets that are absolutely breathtaking. Despite being an Eastern European nation, which are often thought of as cold, coastal Croatia has a warm Mediterranean-like climate that is warm, but not hot, summers and extremely mild temperate winters.

According to Numbeo, an apartment in the center of the city is just $355 per month. Everything else in the city is equally as affordable. The main language spoken is Croatian, so be prepared to learn if you want to move there. For some, it may actually be worth it if this is the lifestyle you have always dreamed of. One US dollar is the equivalent of over six Croatian Kuna, so your retirement income, combined with the low cost of living and housing, will stretch much further in Croatia than in Euro Zone countries that use the Euro currency.