How to Stop Overthinking at Night: 7 Practical Ways to Calm Your Mind

1. Write Down Your Thoughts

When the same thought keeps returning, write it down instead of replaying it mentally.

You do not need a long journal entry. A few sentences can be enough to identify what is bothering you.

Putting thoughts on paper can also help you create a simple action plan instead of repeatedly thinking about the same problem.

2. Make a Simple Plan for Tomorrow

Sometimes nighttime overthinking happens because your brain is trying to remember everything you need to do.

Before going to bed, write down your most important tasks for the next day.

• Choose one main priority.
• Write down important appointments.
• List two or three small tasks.
• Prepare anything you need in the morning.

Once the plan is written down, you do not have to keep rehearsing it in your head.

3. Practice Slow Breathing

Slow, comfortable breathing gives your attention something simple to focus on.

Sit or lie comfortably. Relax your shoulders and breathe naturally. Pay attention to the movement of each inhale and exhale.

When your mind wanders, notice the thought and gently bring your attention back to your breathing.

The National Center for Complementary and Integrative Health provides information about meditation and mindfulness.

4. Stop Checking the Clock

Repeatedly checking the time can make bedtime feel like a countdown. You may start calculating how many hours are left before you have to wake up.

If watching the clock increases your frustration, try keeping it out of your direct line of sight.

5. Reduce Screen Stimulation Before Bed

Scrolling through social media, answering work messages or watching emotionally intense content can keep your mind engaged when you are trying to wind down.

Create a short period before bedtime when you move away from demanding digital activities.

• Put your phone away for part of the evening.
• Finish work-related tasks earlier when possible.
• Choose relaxing content instead of stressful content.
• Dim lights if that feels comfortable.
• Keep your bedroom primarily associated with rest.

For evidence-based information about sleep habits, see the National Heart, Lung, and Blood Institute’s sleep resources .

6. Give Yourself a “Worry Window” Earlier

If you regularly start worrying as soon as you get into bed, try moving that thinking time earlier in the evening.

Set aside a short period to identify concerns and decide whether any action is required.

For example, if you are worried about an unfinished task, write down the first action you will take tomorrow.

Once you have created a plan, remind yourself that you have already given the problem attention.

7. Let Thoughts Come and Go

Trying to force yourself to stop thinking can sometimes make the thoughts feel even louder.

Instead, notice the thought without immediately following it.

For example, instead of thinking: “Something will definitely go wrong tomorrow,” try: “I am having a worrying thought about tomorrow.”

The goal is not to pretend that the concern does not exist. It is to create enough distance to decide whether the thought requires action.