There is no precedent for common law marriages or de facto relationships
Greek men also tend to prioritize family. Siestas are spent with family members, and meeting a man's parents is a pretty big deal. Most Greek men value honor strongly and want to treat their partners fairly, so they tend to be kind and well-behaved.
As mentioned, most Greek people have a parea made up of close friends that they prefer to spend time with. Food is also an important part of Greek culture, though the level of expertise a man has with cooking varies widely.
Marriage has been a big part of Greek culture for a long time. Greece happens to have one of the lowest European divorce rates.
Marriage is especially common with practicing Greek Orthodox individuals. This denomination of Christianity has some strong emphasis placed on the value of ily.
Another thing contributing is the length of relationships before marriage
There have been some changes with modernization, though. Although gender roles are largely traditional in Greek marriages, it's less common today for men to ask the permission of a woman's parents for marriage. You might see it in more rural parts of the country, but most people don't adhere to the formality.
Despite this, casual relationships are fairly common in Greece. Parents don't tend to control their child's dating life, and they may not even criticize a child's partner when they don't like them. There are a lot of couples who cohabitate for years prior to deciding to marry. Some people opt not to marry permanently.
For a couple to be legally recognized by the government, they must be married. Historically, marriages had to be performed as religious ceremonies. More recently, civil partnerships can be legally recognized with a secular ceremony.
Greece does have a higher average age of marriage than some countries. Though marriage is traditional and expected, there's not a lot of pressure to marry right away. This is partly due to the laid-back social culture.
In some places, people are expected to get married in their 20s, and being unmarried at 30 is a social taboo. That's not the case in Greece. Instead, the average woman marries at age 29, and the average man marries at age 32. Plenty of people marry in their mid to late thirties. Your 20s are meant to be spent "finding yourself" instead.
This may be part of what contributes 
to Greece's low divorce rates. In the strictest traditions, after a man receives the approval of his partner's parents, there will be a long engagement in which the two learn more about each other.
Even though strict tradition isn't often practiced anymore, the idea of a long relationship before marriage remains. Couples have a chance to learn about each other, about the other's family and friends, about each other's values, and about whether they can handle domestic cohabitation for their entire lives.
In Greek culture, the family is the single most important unit in a community. A person's family is where they get the majority of their economic and emotional support growing up. Many people continue having close bonds with family members after entering adulthood.
Greek families are known for being large and robust. It's true that in the past, the average Greek family had many members. But over the past few ilies have become smaller as birth rates ilies remains as tight as ever, though.
Greek people take great pride in their families. Greece has a collectivist culture, which means that there's a strong emphasis placed on families and the social groups making up a community. Different families have different histories and social status in Greece.
