The MEXT stipend is ¥143,000-145,000/month. Whether that's tight, comfortable, or generous depends almost entirely on the city. Tokyo is at the expensive end. Osaka is 30% cheaper. Sendai is 40% cheaper. Here are the real numbers for international graduate students in 2027.
Monthly cost comparison: Tokyo, Osaka, Sendai
| Category | Tokyo (central) | Tokyo (suburb) | Osaka | Sendai |
|---|---|---|---|---|
| Rent (1-room apartment) | ¥80,000-120,000 | ¥50,000-70,000 | ¥45,000-65,000 | ¥35,000-55,000 |
| Food (cooking + occasional dining) | ¥35,000-50,000 | ¥30,000-45,000 | ¥25,000-40,000 | ¥22,000-35,000 |
| Utilities (electric/gas/water) | ¥10,000-15,000 | ¥9,000-13,000 | ¥8,000-12,000 | ¥7,000-11,000 |
| Mobile phone | ¥2,500-5,000 | ¥2,500-5,000 | ¥2,500-5,000 | ¥2,500-5,000 |
| Internet | ¥4,000-5,500 | ¥4,000-5,500 | ¥4,000-5,500 | ¥4,000-5,500 |
| Transport | ¥10,000-15,000 | ¥12,000-18,000 | ¥7,000-11,000 | ¥5,000-9,000 |
| Healthcare (NHI premium) | ¥2,500-4,500 | ¥2,500-4,500 | ¥2,500-4,000 | ¥2,000-3,500 |
| Misc (laundry, supplies, fun) | ¥10,000-25,000 | ¥8,000-20,000 | ¥7,000-18,000 | ¥5,000-15,000 |
| Total monthly | ¥154,000-240,000 | ¥118,000-181,000 | ¥101,000-160,000 | ¥82,500-138,000 |
The midpoint of each range is what most international students actually pay. Going below the lower bound is possible (university dorm, very cheap suburb, no fun money) but rare. Going above the upper bound is easy if you're not budget-conscious.
Tokyo deep-dive
Tokyo is the most expensive Japanese city, but not the most expensive globally — living costs are below New York, San Francisco, London, and Singapore. The price varies enormously by ward (区 ku):
| Ward / area | Rent for 1-room (¥/month) | Notes |
|---|---|---|
| Bunkyo (UTokyo Hongo campus) | ¥85,000-130,000 | Premium for proximity to UTokyo |
| Meguro, Shinjuku, Shibuya | ¥90,000-150,000 | Central, trendy, expensive |
| Toshima (Ikebukuro) | ¥65,000-95,000 | Major hub, more affordable |
| Setagaya, Suginami | ¥70,000-100,000 | Residential, well-connected |
| Adachi, Edogawa, Katsushika | ¥45,000-65,000 | Outer wards, longer commute |
| Saitama, Chiba (commuter) | ¥40,000-60,000 | 30-50 min commute, budget-friendly |
Most international students at UTokyo, Institute of Science Tokyo, or Tsukuba choose Bunkyo (premium), Toshima (good value), or a commuter suburb (cheapest). University dormitories at Komaba, Mitaka, or Kashiwa offer rent of ¥30,000-50,000/month plus utilities — typically the best housing value for international students.
Osaka deep-dive
Osaka is roughly 25-35% cheaper than Tokyo across every category — and not a downgrade in lifestyle. Osaka has its own world-class research universities (Osaka University, OIST satellite, Kyoto University commuter zone) plus excellent food culture, transit, and international community.
- Central rent: ¥55,000-75,000/month for a 1-room apartment near Osaka University Toyonaka or Kyoto-Osaka commute zones.
- Outer rent: ¥40,000-55,000/month, with 20-30 minute commute.
- Food: typical student grocery budget ¥25,000-35,000/month. Dining out is 15-20% cheaper than Tokyo.
- Transit: Osaka is more compact than Tokyo; commuter passes ¥7,000-11,000/month vs Tokyo's ¥10,000-15,000.
For STEM applicants targeting Osaka University, Kyoto University, or Kobe University, this city's cost-effectiveness is a major factor. See the cheapest universities guide for a fuller cost picture.
Sendai deep-dive
Sendai is the cheapest of the three major university cities. As home to Tohoku University (one of the original imperial universities), it offers prestigious research with significantly lower costs.
- Rent near Tohoku University: ¥35,000-55,000/month for a 1-room apartment within walking/biking distance.
- Food: ~30% cheaper than Tokyo. Local supermarkets and produce especially cheap. ¥22,000-30,000/month grocery budget is comfortable.
- Transit: most international students bike or walk. Bus pass ¥5,000-8,000/month.
- Lifestyle: smaller city (1.1M population vs Tokyo 13.5M), more relaxed pace, deeper community ties.
MEXT awardees in Sendai routinely save ¥30K-50K/month after expenses. Many use this to travel, buy research equipment, or pay back student debt.
The hidden upfront cost: moving in
Traditional Japanese apartment rentals have substantial upfront fees that often surprise international students. For a ¥80,000/month apartment in Tokyo:
- Deposit (敷金 shikikin): 1-2 months' rent (¥80,000-160,000). Refundable, but cleaning fees and damage are deducted.
- Key money (礼金 reikin): 0-2 months' rent (¥0-160,000). Non-refundable gift to the landlord. Has been declining; some apartments now skip this.
- Guarantor company fees: 50-100% of one month's rent (¥40,000-80,000). Required for most foreigners; family in Japan can sometimes co-sign instead.
- Agent fees: 1 month's rent (¥80,000).
- First month's rent: ¥80,000.
- Total upfront: ¥280,000-560,000 (about $1,900-3,800 USD).
University dormitories typically charge a one-time ¥30,000-50,000 admission fee plus monthly rent — dramatically less. Share houses (Sakura House, Oakhouse, etc.) typically charge no key money or deposit, just first month's rent + a small admin fee.
Tactics that save money
The students who save the most do these consistently:
- University dormitory housing first year. ¥30,000-50,000/month vs private apartment ¥60,000-90,000 saves ¥350,000-500,000 over a 12-month year. Worth the strict rules.
- Cook at home, eat out less. Japanese supermarkets have excellent fresh produce at ¥100-300 per item; a homemade meal costs ¥200-400. Eating out costs ¥800-1500 per meal at the cheap end. Cooking saves ¥30,000-50,000/month.
- Use commuter passes (定期券 teikiken). 1-month, 3-month, or 6-month passes save 20-40% vs single tickets. International students can buy them at any major station.
- Don't drink alcohol regularly. Izakaya / karaoke / bar nights cost ¥3,000-5,000 each; weekly nights add ¥12,000-20,000/month to the budget.
- Enroll in NHI within 14 days. Avoiding the catastrophic out-of-pocket medical cost is among the highest-leverage things you can do.
- Use 100-yen shops (Daiso, Seria) for kitchen items, stationery, basic clothing. They're surprisingly high quality.
- Shop at neighborhood discount supermarkets like Gyomu Super or Hanamasa. Significantly cheaper than Marudai, Maruetsu, or convenience stores.
The MEXT stipend reality
MEXT pays ¥143,000-145,000/month base + small regional supplement (¥2,000-3,000 for designated areas). The reality:
- Tokyo central: tight. You'll need to choose between a comfortable apartment or savings. Most MEXT awardees in central Tokyo work part-time 8-15 hours/week to add a buffer.
- Tokyo suburb / dormitory: comfortable. ¥20-40K/month savings room.
- Osaka: comfortable. ¥30-50K/month savings room.
- Sendai: very comfortable. ¥40-60K/month savings room.
Many MEXT awardees combine the stipend with: a foundation scholarship adding ¥80,000-150,000/month (Honjo, Heiwa Nakajima, Inpex, Rotary Yoneyama); part-time teaching or research assistantship adding ¥20,000-50,000/month; or part-time work adding ¥30,000-60,000/month. See our MEXT 2027 stipend reality vs cost for the full picture.
City comparison for major Japanese university cities
| City | University | Monthly cost | MEXT comfort |
|---|---|---|---|
| Tokyo (central) | UTokyo, Institute of Science Tokyo | ¥154,000-240,000 | Tight without supplement |
| Tokyo (suburb) | Tsukuba, UTokyo Komaba | ¥118,000-181,000 | Comfortable |
| Yokohama | Yokohama National | ¥125,000-185,000 | Comfortable |
| Osaka | Osaka U, Kobe | ¥101,000-160,000 | Comfortable + savings |
| Kyoto | Kyoto U | ¥110,000-170,000 | Comfortable |
| Sendai | Tohoku U | ¥82,500-138,000 | Very comfortable + savings |
| Sapporo | Hokkaido U | ¥80,000-130,000 | Very comfortable + savings |
| Nagoya | Nagoya U, Institute of Science Tokyo | ¥95,000-145,000 | Comfortable + small savings |
| Fukuoka | Kyushu U | ¥90,000-140,000 | Comfortable + savings |
| Nara | NAIST | ¥85,000-135,000 | Very comfortable |
| Ishikawa | JAIST | ¥75,000-120,000 | Free dorm + very comfortable |
| Okinawa | OIST | ¥100,000-150,000 | Stipend ¥200K+ covers easily |
International perspective: how Japan compares
Tokyo's cost-of-living is comparable to Seoul or Hong Kong; significantly cheaper than San Francisco, New York, London, or Singapore; more expensive than Bangkok, Taipei, or Beijing. For a student-budget perspective:
- Tokyo: ¥150,000-200,000/month (~$1,000-1,300/month USD)
- San Francisco: ~$2,500-3,500/month USD
- New York: ~$2,500-4,000/month USD
- London: ~£1,500-2,200/month (~$1,900-2,800 USD)
- Singapore: ~S$1,500-2,500/month (~$1,100-1,800 USD)
- Seoul: ~₩1.5-2.2M/month (~$1,100-1,600 USD)
- Bangkok: ~30-50K Baht/month (~$850-1,400 USD)
Osaka and Sendai are comparable to or cheaper than Bangkok or Taipei in absolute terms while offering top-tier research universities. See Japan vs Korea vs Singapore for STEM for the broader comparison.
Bottom line
Don't pick a Japanese university city based on cost alone — research fit and lab quality matter more. But cost matters at the margin: Tokyo will be tight on a MEXT stipend; Osaka, Sendai, Nagoya, Fukuoka, and most regional cities will let you save meaningful amounts each month. If you're choosing between two equally good options, living costs can swing the calculation significantly. For a fully-funded life on ¥1.7M/year, Sendai, Nagoya, or Osaka tend to feel best.