What's in this guide
- Why it matters: three concrete benefits
- When learning before departure is worth it (practical decision tree)
- How much effort and what level to aim for before departure
- Best methods to learn before moving (evidence‑backed options)
- Country and job specific caveats (what to check)
- Before you go: a short checklist
- Further reading and evidence
- What we don't know / variables to verify for your case
Short answer: in most cases, learning the local language before you move brings clear benefits for work, daily life and integration, but the exact return depends on the destination country, the job you aim for and your starting level; check official sources for visa and employment rules before you commit.
Why it matters: three concrete benefits
First, language skills improve job prospects and the probability of reaching higher‑skilled employment. Evidence collected by the OECD shows that host‑country language proficiency is a key driver of immigrants’ integration into labour markets; the report on Iceland illustrates this with a measured link between advanced language skills and a higher probability of entering high‑skilled employment (Iceland: 9.2 percentage points). The OECD synthesis underlines that language training is a central component of integration policies across many countries and that better proficiency tends to be associated with better employment outcomes and wages.
Second, language ability speeds social and administrative integration. Knowing the language used by public services, health providers and local institutions reduces frictions when registering for housing, opening bank accounts or accessing health care. OECD analyses and PIAAC‑based evidence repeatedly place host‑country language among the factors that ease everyday interactions and the use of public services.
Third, language competence supports workplace performance and longer‑term retention. Evaluation studies examined by researchers show that well‑designed language training can produce measurable employment gains for participants; an evaluation from Germany reports positive employment effects persisting up to two years after training start. Linking language training to workplace tasks or on‑the‑job supervision increases the relevance and the likelihood that gains translate into better labour market outcomes.
When learning before departure is worth it (practical decision tree)
Case A — You will look for work after arrival: aim to reach practical intermediate ability before you move. OECD research and policy guidance show that pre‑departure training, where available, and focused preparation raise the odds of successful job search on arrival. For jobseekers, moving from very low ability to an intermediate level typically yields larger returns than marginal improvements at already intermediate levels.
Case B — You already have a job contract: prioritise job‑relevant vocabulary and agree a plan with the employer. The OECD recommends aligning language training with labour‑market needs and promoting on‑the‑job training; if an employer provides language support, coordinate which tasks and terminology to train for first.
Case C — You go for study or a short exchange: basic pre‑departure learning accelerates classroom integration and social adjustment. Study‑abroad literature synthesised in research reviews indicates that even limited preparation before arrival lets students engage faster with coursework and local peers.
Case D — You move to a city with large English‑speaking communities or an international workplace: urgency is lower, but learning the local language still helps for daily errands, landlord interactions and administrative procedures. The returns depend heavily on local language penetration in the private sector and public services; check country‑specific information before assuming English will be enough.
How much effort and what level to aim for before departure
Use the CEFR bands as practical targets rather than guarantees. In everyday terms, A2 typically covers basic survival phrases and simple transactions; B1 means you can hold routine conversations and manage most day‑to‑day situations; B2 allows more comfortable participation in workplace discussions and independent problem solving in a professional setting. The advice offered for practical planning is: “If you plan to look for work on arrival, aim for practical intermediate level (CEFR B1) in the most common workplace tasks; if you already hold a job, focus on job‑specific vocabulary and ask your employer about on‑the‑job language support.”
Empirical notes from OECD work caution that the employment effect of improving language level varies across cohorts and host countries, and that gains are often larger for jobseekers than for migrants who already have suitable employment at arrival.
Best methods to learn before moving (evidence‑backed options)
Structured pre‑departure courses: several OECD member states run or support pre‑departure language programmes so newcomers arrive with basic skills. Where such programmes exist, they offer a guided curriculum and links to local integration services; the OECD recommends aligning these programmes to labour‑market needs.
Short immersive stays and study‑abroad modules: research on study‑abroad experiences finds faster acquisition and better cultural adjustment when learners combine classroom instruction with short immersion. Even short, intensive stays can improve speaking confidence and help learners practise real tasks they will face after moving.
Task‑focused preparation: concentrate on workplace vocabulary, administrative phrases and the exact interactions you expect (job interviews, landlord conversations, bank visits). This pragmatic approach increases transfer from study to daily use.
Combine with employer negotiation: ask about on‑the‑job language support. OECD policy guidance highlights the value of workplace‑linked training and the benefit of integrating language learning into job tasks.
Tech and practice: language apps, tandem partners and online tutors make it easier to start and maintain daily practice. These tools are practical aids; they are not guarantees of outcomes and should be combined with task‑focused work and real conversations when possible.
Country and job specific caveats (what to check)
Immigration and visa nuances: language may be required or strongly encouraged by some programmes for certain occupations, but rules differ by country and over time. Always check the embassy or immigration authority for current requirements. The short caution below repeats this point and documents the date when our research checked sources.
Regulated professions: fields such as teaching in public schools or other regulated occupations often require formal language qualifications or licences. Consult the relevant regulator or licensing body for precise requirements and accepted evidence of proficiency.
Local English penetration and private sector variation: whether employers use English internally or require the local language varies across sectors and countries. Don’t assume uniformity; the language required in private multinational offices may differ from what local businesses expect.
Before you go: a short checklist
- Set a realistic CEFR target for the tasks you expect to face.
- Schedule a focused pre‑departure study block of several months if you plan to job‑hunt on arrival.
- Prioritise job‑relevant vocabulary and administrative phrases (housing, banking, health).
- Ask your future employer about on‑the‑job language support and agree a learning plan.
- Register for any available pre‑arrival programmes offered by the destination country or local NGOs.
- Plan immediate practice opportunities on arrival (language tandems, community centres, short immersive stays).
- Check embassy and immigration pages for current visa, work‑permit and language rules.
“Visa, work‑permit and language requirements change often and differ by employer and region. The figures and statements on this page were checked against the official sources linked below on 27/09/2026. Before you sign a contract or book a flight, confirm current rules with the embassy or immigration authority of your destination.”
Further reading and evidence
The following authoritative sources underpin the points above and were consulted on 27/09/2026:
What we don’t know / variables to verify for your case
For your specific destination and situation you must check:
- Whether that country offers pre‑departure language programmes for newcomers and the eligibility rules for those programmes.
- Whether your employer will provide on‑the‑job language training or expect a minimum proficiency at hiring.
- Whether language level affects visa category, professional licensing or salary bands in your target occupation.
- How much English is used in the sector and region where you will live and work.
These items vary by country, region and employer; consult embassy pages, official migration services and sector regulators for up‑to‑date, destination‑specific information before making final plans.
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Priya Nakamura
Priya has trained new TEFL candidates and assessed teaching practice for in-person and online courses for over eight years. She specialises in the unglamorous part of choosing a course: hours, observed practice, and who…
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