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Legal Internships in Japan 2026: Summer Programs and Training
Securing a legal internship in Japan is one of the most important steps in launching a successful career as a bengoshi (弁護士). Japan's leading firms use summer associate programs as their primary recruitment pipeline, making participation essential for landing positions at top-tier employers.
This guide covers the major internship types, application processes, timelines, and what to expect during your placement.
Summer Associate Programs (サマーアソシエイト)
Summer associate programs — known as sama asoshieito in Japanese — are the standard gateway to employment at Japan's Big Four and other leading law firms.
Program Structure
- Duration: Typically 2-4 weeks, depending on the firm
- Timing: Primarily July through September, with some firms offering winter programs
- Activities: Attending client meetings (with supervision), drafting research memoranda, participating in mock negotiations, social events, and office tours
- Compensation: Most programs are paid, with daily allowances ranging from 5,000-15,000 JPY
- Outcome: Strong performers typically receive informal offers for post-qualification associate positions
Big Four Summer Programs
| Firm | Typical Duration | Application Period | Notable Features |
|---|---|---|---|
| Nishimura & Asahi | 2-3 weeks | April-May | Japan's largest program, multiple sessions throughout summer |
| Anderson Mori & Tomotsune | 2-3 weeks | April-May | Strong international work exposure, English-language projects available |
| Mori Hamada & Matsumoto | 2-3 weeks | April-May | Emphasis on M&A transaction experience |
| Nagashima Ohno & Tsunematsu | 2-3 weeks | April-May | Strong cross-border focus, bilingual work opportunities |
For detailed profiles of each firm, see our Top Law Firms in Japan 2026 guide.
Who Can Apply
- Law school students: Second and third-year hoka daigakuin (法科大学院) students are the primary applicants
- Yobi shiken passers: Candidates who have passed the preliminary exam (予備試験) are highly sought after and can apply regardless of their academic year
- Undergraduate students: Some firms accept applications from final-year undergraduate students who have passed the yobi shiken
The Selection Process
Securing a summer associate position at a Big Four or major firm is intensely competitive. The process typically involves:
1. OB/OG Visits (OB・OG訪問)
Before formally applying, most candidates arrange informational meetings with alumni (OB = older brothers, OG = older sisters) working at their target firms. These visits are a deeply embedded part of Japanese professional culture and serve as informal screening. Your law school's career services office can facilitate introductions.
2. Written Application
Applications typically require a CV (rirekisho / 履歴書), academic transcripts, and a personal statement explaining your interest in the firm and practice area preferences.
3. Interviews
Selected candidates undergo one to three rounds of interviews with associates and partners. Questions focus on motivation, legal interests, personality fit, and sometimes basic legal knowledge. Japanese-language proficiency is essential for domestic firms.
4. Offers
Firms extend offers within days of final interviews. The timeline is compressed compared to Western recruitment cycles, and accepting or declining quickly is expected.
International Firm Summer Programs
International firms with Tokyo offices — including Baker McKenzie, Herbert Smith Freehills, Clifford Chance, White & Case, and Morrison Foerster — offer their own summer programs with distinct characteristics:
- Longer duration: Some programs extend to 4-6 weeks
- English-language work: Significant portions of work conducted in English, particularly on cross-border matters
- Global exposure: Some programs include secondment opportunities to overseas offices
- Higher compensation: Daily allowances tend to be higher than domestic firm programs
- Bilingual candidates preferred: Strong English skills are a significant advantage
International firm internships are especially valuable for candidates interested in cross-border practice and foreign lawyer pathways.
Judicial Apprenticeship (司法修習): Mandatory Post-Bar Training
It is critical to understand that the judicial apprenticeship (shiho shushu / 司法修習) is not an optional internship — it is a mandatory one-year training program that every person who passes the bar exam must complete before becoming a bengoshi, judge, or prosecutor.
Structure of the Apprenticeship
- Location: Legal Training and Research Institute (Shiho Kenshujo / 司法研修所) in Wako, Saitama Prefecture, plus rotational placements across Japan
- Duration: Approximately 12 months
- Components:
- Field training (実務修習): Rotations through civil courts, criminal courts, prosecutors' offices, and law firms in an assigned regional city
- Collective training (集合修習): Classroom instruction at Shiho Kenshujo
- Final examination: The nikaishiken (二回試験) must be passed to qualify. Pass rates typically exceed 95%, but failure requires repeating portions of the program.
- Stipend: Apprentices receive a government-funded monthly stipend during the training period
For the full qualification path including law school options and the bar exam, see How to Become a Lawyer in Japan.
Tips for Success
- Start early: Begin OB/OG networking in your first year of law school
- Target strategically: Apply to 5-8 firms where you have genuine interest and connections
- Prepare legal knowledge: Be ready to discuss recent landmark cases and regulatory developments
- Dress code: Conservative business attire (dark suit, white shirt) is expected at all stages
- Follow up: Send thank-you notes after OB/OG visits and interviews — handwritten notes are appreciated in Japanese business culture
- Language: Polish both your Japanese business language (keigo / 敬語) and English skills
Find Your Opportunity
Browse current internship and training positions on our Japan legal internships page. For full-time openings, visit the Japan legal jobs board. Never miss a posting by setting up free job alerts — we will notify you as soon as new opportunities are listed.
For salary expectations once you qualify, check our Legal Salary Guide Japan 2026.