Japan
Tokyo
37.0 million people in the metro
The gist
An ultra-safe, hyper-organized megacity with a large single population and rising openness to foreigners. The catch: the dating culture is reserved and indirect, family approval matters, and work-life balance can limit social time.
The score, in four parts
The pool
How many people you could realistically meet, and how balanced the odds are.
Singles 25 to 34
3.5 million
Never-married people in their late twenties and thirties, estimated
Never married
66% / 60%
Men / women age 25 to 34 who have never married
Balance
More single men than women
112 single men per 100 single women, age 25 to 34
First marriage
31 / 30
Median age for men / women
The scene
Whether people here actually get married, and how open the city is to someone like you.
Want to marry
80%
Single adults who say they want to marry
How fast people marry
25 per 1,000
Weddings per 1,000 unmarried adults each year
Marrying foreigners
4%
Marriages between a local and a foreigner
How people meet
Apps 8/10
Matchmaking and singles events 10/10
The costs
What dating, marrying, and raising a family costs here, against what people earn.
Date night
$85
Dinner for two, drinks, a movie
Family rent
$1,600/mo
A 2-3 bed apartment, city-wide
A wedding
$30,000
Typical total cost
The reality
Safety, stability, and what daily life is like after the honeymoon phase.
Safety
Very safe streets
85 out of 100
Divorce
Moderate divorce rate
1.5 per 1,000 people a year
Healthcare
85/100
Quality of care
English
Learn the language
Everyday usability for a foreigner
The culture
Not scored. Whether these are features or mismatches depends on you.
- Largely secular
- Family approval matters
- Strong matchmaking industry
Marriage payment custom: Yuinou gift exchange customary.
Marrying in Japan
What the law says if you marry a Japan national. Reviewed 2026-08-17. Informational, not legal advice.
- Spousal visa difficulty
- 4 out of 10, where 10 is hardest.
- Marriage process for foreigners
- Marriage is by registration at the municipal (ward) office. The foreign spouse needs a certificate of legal capacity to marry (from their embassy) with Japanese translation, passport, and residence card if resident. The Japanese spouse provides family registry (koseki) details.
- Path to citizenship by marriage
- 3 years
- Property regime
- Property acquired during marriage is generally divided on divorce (separate property system during marriage, equitable division on dissolution).
- Prenup enforceability
- weak
- Worth knowing
- Japan is administratively efficient for marriage registration but the culture places weight on family approval. The koseki (family registry) system is central. Informational, not legal advice.
* Some numbers come from national statistics and might differ from the city itself. Last updated August 22, 2026.