In Excel: while editing a cell, press Alt+Enter (Ctrl+Option+Enter or Cmd+Option+Enter on Mac) to drop a hard line break at the cursor; in a formula, join text with CHAR(10) — like =A1&CHAR(10)&B1 — and turn on Wrap Text so the break shows.
Double-click the cell (or press F2) to enter edit mode and place the cursor where the break should go.
Press Alt+Enter on Windows, or Ctrl+Option+Enter / Cmd+Option+Enter on Mac, to insert a hard line break.
To break by formula, write =A1&CHAR(10)&B1, joining each part with &CHAR(10)&.
Select the cell and turn on Home ▸ Wrap Text so the line break is actually displayed.
What this does
A line break is a manual hard return placed at a chosen point inside one cell, unlike Wrap Text which auto-flows long text to the column width. You type the first part, press Alt+Enter, and the cursor moves to a fresh line within the same cell while the value stays a single cell. In a formula you build the break with CHAR(10), the line-feed character — for example =A1&CHAR(10)&B1 stacks the contents of A1 and B1 on two lines. Either way you must enable Home ▸ Wrap Text on the cell, otherwise the break is stored but rendered as a single run. Most people learn this as a sequence of clicks and forget it by next week; learning it as a pattern instead is what lets you apply it to the next, slightly different version of the problem without starting from scratch. That is the difference this page is trying to make. The difference between a quick fix and a sheet you can trust is the extra minute you spend validating “do a line break in excel”. Start on a copy or a tiny sample, keep the affected cells visible, and compare the result with the tool above before you touch the real workbook. When a formula is involved, keep the inputs labelled beside it, reference cells instead of typing values, and apply number formatting only after the result checks out. The point is a visual that makes the number obvious at a glance, but the practical win is that someone else can open the file and understand what happened without asking you.
A worked example
Double-click a cell, place the cursor between two words, and press Alt+Enter — the text after the cursor drops to a new line within the same cell. To do it by formula instead, enter =A1&CHAR(10)&B1 where A1 is "London" and B1 is "NW1 6XE"; with Wrap Text on, the cell shows "London" on the first line and "NW1 6XE" on the second. A line break lets you stack an address, a label and a code, or any multi-part entry tidily inside one cell — keeping the data in a single cell while reading like several lines. One habit worth forming early: name the cells that hold your inputs, so the formula reads in plain language instead of a string of cell addresses. A reviewer — or you in three months — can then follow the logic without decoding what B7 and D2 were supposed to mean, which is most of what makes a sheet maintainable.
In Google Sheets
Everything above works in Google Sheets too. Excel and Sheets share the formula syntax used here; only the surrounding menus are arranged differently. That portability is deliberate — learn it once and it follows you between the two tools and across Windows and Mac. The aim was to get you unstuck fast and leave you a little more capable than a copy-paste would. The answer is at the top, the tool proves it, and the detail above shows why it holds — so the next time a colleague asks, you can answer without reaching for search. Treat “do a line break in excel” as a small building block rather than a chore. Once the inputs sit in their own cells and the formula reads from them, the same setup answers a dozen related questions with a tweak, and Excel keeps every dependent figure current as the data changes. The tool above is there so you can rehearse and verify before committing anything to a real workbook; the steps and worked example are there so the logic sticks. Get it right once and it stops costing you time — it starts saving it, every time the question comes back around.
Common mistakes
- Inserting CHAR(10) but leaving Wrap Text off, so the break is stored yet shown as one continuous line.
- Pressing plain Enter, which leaves the cell and moves down instead of breaking inside it.
- Expecting the row to grow on its own — reapply Home ▸ Format ▸ AutoFit Row Height if it stays clipped.
- Confusing a manual break with Wrap Text auto-wrap; the break sits at your chosen point, wrapping flows to the column edge.
Frequently asked questions
What is the shortcut for a line break in a cell?
Alt+Enter on Windows, and Ctrl+Option+Enter or Cmd+Option+Enter on Mac, while you are editing the cell.
How do I add a line break in a formula?
Join your text with CHAR(10), the line-feed character — for example =A1&CHAR(10)&B1 — then turn on Wrap Text so the break appears.
Does this work in Google Sheets?
Yes. Press Alt+Enter (or Ctrl+Enter) to break manually, and use CHAR(10) in formulas exactly the same way.