The Hidden Hours: Why TEFL Teachers Are Working for Free

You land your dream TEFL job abroad. The contract says 20 teaching hours per week. The hourly rate looks reasonable—€8 to €15. You do the math and think, “This is enough to live comfortably while exploring a new country.”

Then reality hits.

After your first week, you realize those 20 teaching hours tell only half the story. The other half—lesson planning, marking corrections, administrative tasks, and sometimes even locking up the school—happens off the clock. And none of it shows up in your paycheck.

The Unpaid Time Trap

Most TEFL contracts promise a certain number of “teaching hours.” What they don’t always mention is the avalanche of work that happens before and after class. Preparing engaging lessons takes creativity and research. Correcting 30 student essays takes patience and time. Answering parent emails and filling out attendance reports? That’s more unpaid minutes piling up.

When you add it all together, a 20-hour teaching week can easily become a 35- or 40-hour work week. The difference? Those extra 15–20 hours earn you exactly €0.

The Great Prep Time Disparity

Some schools are wonderful. They allocate dedicated prep time during your workday—maybe an hour or two each day to plan lessons and grade assignments. These schools understand that good teaching requires preparation.

Other schools? They hand you a schedule with back-to-back classes and expect you to figure out the rest on your own time.

If you receive only one hour of prep time per day, you already know the struggle. A single hour is rarely enough to review yesterday’s corrections, prepare tomorrow’s activities, and handle unexpected paperwork. Something has to give—either your lesson quality or your personal time.

The Locking-Up Problem

Let’s talk about the extras no one warned you about. Some teachers are asked to lock up the school building after evening classes. Others are expected to cover for absent colleagues, supervise study halls, or help with school events. These duties are rarely mentioned during the job interview.

When you’re already earning €8–15 per hour, every extra task without compensation stings a little more. It’s not just about the money—it’s about respect for your time.

What Can You Do?

First, look carefully at your contract before signing. Does it mention “administrative hours,” “prep time,” or “duties outside of teaching”? Ask direct questions during the interview. How much paid prep time is included? What exactly are your non-teaching responsibilities?

If you’re already in a job with unreasonable expectations, document your unpaid hours for a week. Use this as evidence when negotiating with your school. Some directors genuinely don’t realize how much extra work they’re asking for.

Know your worth. If a school expects 40 hours of work for 20 hours of pay, start looking for better options. Many schools value their teachers and provide fair compensation and reasonable prep time. You deserve to work at one of them.

The Bottom Line

Teaching English abroad is an incredible experience. You get to travel, meet amazing people, and make a difference in students’ lives. But passion for teaching shouldn’t mean accepting exploitation.

Your time has value. Your preparation matters. And you shouldn’t have to choose between creating great lessons and paying your rent.

Ask the hard questions before you sign. Set boundaries from day one. And remember—a school that respects your prep time is a school that respects you.