How to Say No to Your Boss About Overtime

Your boss just asked you to stay late — again. Saying no to overtime feels risky, but constantly saying yes leads to burnout. Here are ready-to-send messages that protect your time without damaging the relationship.

✨ Generate Your Message

Describe your situation (optional) — or just click Generate for instant templates.

📋 Ready-to-Use Templates

Safe

Hi [Name], I appreciate you thinking of me. I have a prior commitment this evening that I'm unable to move. I'm happy to prioritize this first thing tomorrow morning — would that work for you?

Balanced

Hi [Name], I won't be able to stay late today, but I can make sure this is my top priority tomorrow and have it done by [time]. Does that work?

Direct

I'm not available for overtime today. I can get this done tomorrow by [time]. Let me know if the deadline needs to shift.

❓ Frequently Asked Questions

Can my boss fire me for refusing overtime?

In most jurisdictions, occasional refusals of non-mandatory overtime are protected. Check your employment contract and local labor laws. If overtime is not in your contract, you generally have the right to decline.

How do I say no to overtime without sounding lazy?

Frame your refusal around a prior commitment or your workload capacity, and always offer an alternative (e.g., completing the task first thing tomorrow). This shows professionalism, not laziness.

What if my boss keeps asking me to work overtime?

If overtime requests are frequent, consider scheduling a 1:1 to discuss workload and capacity. Document the requests and your responses in writing (email/Slack) for your records.

🔗 Related Scenarios