How long does it take to learn German? Hours for each level
Reaching B1 in German takes roughly 450 to 500 hours of study for an English speaker who starts from zero, which is about the size of the official German integration course. A1 can be reached in around 150 hours. Professional fluency takes much longer: the US Foreign Service Institute plans about 36 weeks of full-time training for German, or 828 class hours. How many months that means depends almost entirely on how many hours a week you can give it.
What the official course numbers say
Two public sources give useful benchmarks, and they measure different things.
The first is the German integration course (Integrationskurs), which the federal government runs for people who have moved to Germany. Its language part has 600 lessons of 45 minutes and aims at level B1. That is 450 clock hours of teaching, not counting homework. The course is divided into six sections of 100 lessons, and course providers usually describe two sections per level: two for A1, two for A2 and two for B1.
The second is the Foreign Service Institute (FSI), which trains US diplomats. It puts German in its Category II and estimates about 36 weeks, or 828 class hours, to reach a level where someone can work professionally in the language. The FSI also points out that natural ability and earlier language learning change the figure. Languages in Category I, such as Spanish, Dutch or French, need around 24 to 30 weeks.
Hours for each level
Taking the integration course as a model gives this rough picture. The hours are teaching hours; most learners need some extra time for vocabulary and practice on top.
| Level | Lessons of 45 minutes (cumulative) | Clock hours (cumulative) | What you can do |
|---|---|---|---|
| A1 | about 200 | about 150 | introduce yourself, shop, ask simple questions |
| A2 | about 400 | about 300 | handle routine situations, talk about your past and plans |
| B1 | about 600 | about 450 | manage most everyday life, work in simple German, follow clear speech |
| B2 | no official figure | often 650 to 800 | follow most conversations and the news, work in German |
The B2 line is an estimate, not an official figure. Each level above B1 takes longer than the one before, because the vocabulary you need grows quickly and progress becomes harder to notice.
Three scenarios
The same 450 hours can take seven months or three years. These three examples use the figures above and assume that the hours are real, focused study: classes, exercises, speaking practice and reading with a dictionary. Scrolling an app on the bus counts for something, but not for much.
| Scenario | Hours per week | A1 after | A2 after | B1 after |
|---|---|---|---|---|
| Busy: two short lessons a week plus some homework | 3 | about 1 year | about 2 years | about 3 years |
| Steady: one hour a day | 7 | about 5 months | about 10 months | about 15 months |
| Intensive: a full-time course with homework | 20 | about 2 months | about 4 months | about 5 to 6 months |
In practice the steady scenario is the one most adult learners can keep up. It is also the one where consistency matters most. Seven hours spread over seven days work better than seven hours on a Sunday, because vocabulary needs frequent repetition to stay.
A full-time integration course usually has around 20 lessons a week, so the 600 lessons take about seven months from the first day to the B1 exam.
What makes German faster for English speakers
English and German are close relatives, and a lot of basic vocabulary is shared or easy to recognise: Haus, Hand, Wasser, trinken, Buch, Milch, Finger. German spelling is also much more regular than English, so once you know the rules you can read most words aloud correctly. The tense system used in conversation is simple, with one main past tense, the Perfekt.
Learners who already know another language with grammatical gender or cases, such as French, Russian or Latin, usually move faster through the grammar.
What slows people down
The usual obstacles are the grammar points that English does not have: noun gender, the four cases and the word order rules that send verbs to the end. None of them is difficult in isolation, but together they mean that speaking accurately takes longer than understanding.
The other common reason is the type of practice. Learners who only read and do exercises often reach B1 in understanding but stay at A2 in speaking. If you can, talk to someone in German every week from the beginning, even if it is only a short conversation with a tutor or a language partner.
Questions learners ask
Can I learn German in three months?
You can reach a solid A1, and possibly part of A2, in three months with an intensive course or about two hours of daily study. B1 in three months is unrealistic for almost everyone starting from zero.
How long does it take to become fluent?
"Fluent" usually means B2 or C1. With one hour a day, plan on two to four years. The FSI figure of 828 class hours describes full-time professional training and assumes a lot of work outside class.
Is an hour a day enough?
Yes, for steady progress. One hour a day takes most learners from zero to A2 in under a year. Speaking practice, even a small amount, should be part of that hour.
A good place to start is the A1 roadmap, which puts the grammar topics in a sensible order, and the list of basic German vocabulary. If you need German for a visa or citizenship, the post on German levels for visas and citizenship shows which level each application needs.
Written by: Fatih Ün, German teacher · Last updated: