Bubble Alphabet Letters

Bubble Letters

Bubble letters are those big, round, balloon-style letterforms you doodle in notebook margins or use to make a poster pop. This pack gives you 80 free printable bubble letters pages: every uppercase and lowercase letter on its own sheet, full alphabet reference sets, colored alphabets in seven shades, numbers 0 through 9, and a question mark and exclamation point.

Some people search for these as air bubble letters, because each letter looks like it’s been inflated with air, thick and round with a hollow center just waiting for color. Whatever you call them, they’re one of the easiest ways to turn plain text into something kids want to color, teachers want to hang on a wall, and crafters want to trace onto banners.

Print the whole alphabet at once if you’re building a classroom display, or just pull the one or two letters you need for a name, a sign, or a monogram. Everything in this set is ready to print as-is, no software or fonts to install.

What Are Bubble Letters (and Why People Love Them)

Bubble letters get their name from their shape: thick, rounded outlines that puff out at the curves like a bubble, with a wide open interior. Compare that to a standard block letter, which is flat and angular, and you can see why bubble letters read as friendlier and more playful.

That open interior is the whole point of this printable pack. Every letter, number, and punctuation mark here is drawn as an outline, not a solid shape, so there’s room inside for crayon, marker, paint, glitter glue, or a pattern cut from wrapping paper.

Everything Included in This Bubble Letters Printable Pack

This set covers more ground than a typical bubble letters download. Here’s what’s in the 80 pages:

  • 26 individual uppercase bubble letters (A through Z), one big letter per page
  • 26 individual lowercase bubble letters (a through z), same one-letter-per-page format
  • A full uppercase alphabet reference sheet with numbers 0-9 included
  • A full lowercase alphabet reference sheet with numbers 0-9 included
  • Seven colored alphabet sets (red, orange, yellow, green, blue, pink, and purple), each with an uppercase and a lowercase version. Each of these not only have a single page with their letters and numbers, but each as individual pages – all on 1 pdf!
  • Individual bubble numbers 0 through 9
  • A bubble letter question mark and a bubble letter exclamation point

Need just one letter, like the letter i in bubble letters style for an initial on a gift tag or a monogrammed mug design? Skip the full alphabet and print that single page. Spelling out a short word, say “and” in bubble letters for a banner, works the same way: print the individual letters you need, cut them apart, and line them up in order.

How These Pages Work Together

The individual letter pages and the full alphabet sheets aren’t really two separate products, they’re meant to be used depending on what you’re making that day. Grab single letters when you’re spelling a specific name or word. Print a full alphabet sheet when you want every letter on one page for quick reference, tracing practice, or a smaller classroom handout.

The numbers and punctuation marks round the set out so you’re not stuck if a project calls for a birthday age, a date, or a bit of extra excitement with an exclamation point. Keep the whole folder saved together and you’ll rarely need to look elsewhere for a bubble letter shape.

Bubble Font Letters in Seven Colors

If coloring in an outline isn’t part of your plan, the colored sets skip that step entirely. Each of the seven bubble font letters sets comes filled in already, in red, orange, yellow, green, blue, pink, or purple, with a black outline for definition, so you can cut and use them right away.

These work well for anyone who wants a finished look fast: a parent putting together a birthday banner the night before, a teacher labeling a bulletin board over a lunch break, or a scrapbooker who wants color-coordinated titles without breaking out the markers.

Practical Ways to Use Bubble Letters

Bulletin boards are probably the most common use, and it makes sense: bubble letters read clearly from across a room and hold up well when cut from cardstock. If you’re decorating a board with a header or a name banner, our Bulletin Board Letters collection pairs nicely with these for mixing styles.

The individual letter pages also double as tracing sheets. Kids can go over the thick outline with a pencil or marker before moving on to Handwriting Practice Paper for regular letter formation practice.

For scrapbookers and memory keepers, the colored sets make quick work of page titles. Cut out a name or a date in bubble letters and glue it straight onto a layout in our Memory Book Templates instead of hand-lettering every page.

Full Set Bubble Letters (Single Page, 1 Per Page & Numbers Included)

These pages contain all letters, and numbers – each on their individual pages. Simply click on any of the images to download the full 38 page document.

Bubble letters uppercase full set template featuring outlined letters and numbers on a clean white background.
Bubble letters lowecase full set featuring playful, rounded letterforms and numbers in black outline on a white background.
Red bubble letters uppercase template featuring pink, rounded letters and numbers against a white background.
Red bubble letters lowercase feature soft pink letters with black outlines arranged in alphabetical order and numerically below.
Orange bubble letters uppercase displayed in a playful design featuring a soft peach color with a thick black outline.
Orange bubble letters lowercase template displaying the alphabet and numbers 1-9.
Yellow bubble letters uppercase template featuring the alphabet and numbers.
Yellow bubble letters lowercase are displayed in a playful, bold font with a light yellow color and thick black outlines against a white background.
Green bubble letters uppercase template featuring the alphabet and numbers in a playful, rounded style.
Green bubble letters lower case template featuring light green letters outlined in darker green on a white background.
Blue bubble letters upper case alphabet and numbers printed in light blue on a white background.
Blue bubble letters lowercase template featuring a light blue font on a white background.
Pink bubble letters uppercase displayed in a playful style, featuring a soft pink color with bold black outlines.
Pink bubble letters lowercase template featuring a playful font in soft pink on a white background.
Purple bubble letters uppercase font template featuring the alphabet and numbers in a playful style.
Purple bubble letters lowercase template featuring a playful font in soft purple with black outlines.

Individual Bubble Letters And Numbers

Bubble letter a in a bold, playful design featuring a thick black outline against a white background.
Bubble letter b in a large, bold outline on a blank background.
Bubble letter c in a bold, black outline on a white background, designed for coloring.
Bubble letter d outlined in black on a white background for coloring.
Bubble letter e in bold outline style on a plain white background.
Bubble letter f in a bold, outlined style on a plain white background.
Bubble letter g in a bold, black outline with a minimalistic design on a white background.
Bubble letter h template featuring a bold black outline on a white background.
Bubble letter i template featuring a large, simple outline on a blank background.
Bubble letter j outlined in a thick black font on a white background.
Bubble letter k in a thick, outlined style on a white background, suitable for coloring or craft projects.
Bubble letter l in a thick, black outline on a white background.
Bubble letter m in a playful, thick outline design, centered on a white background.
Bubble letter n in a bold, outlined style on a plain white background.
Bubble letter o in a simplistic black outline, set against a blank white background.
Bubble letter p outlined in black on a white background, designed for coloring or instructional purposes.
Bubble letter q template outlined in black on a white background, featuring a large, rounded design.
Bubble letter r template featuring a bold, outlined design on a blank background.
Bubble letter s in a thick black outline on a white background.
Bubble letter t template featuring a simple, bold outline on a blank background.
Bubble letter u template featuring a thick, black outline on a white background.
Bubble letter v template featuring a thick, black outline on a white background.
Bubble letter w depicted in a thick, black outline on a white background, designed for coloring or tracing.
Bubble letter x in a bold, outlined style against a plain white background.
Bubble letter y template featuring a large, bold outline on a white background.
Bubble letter Z template featuring a bold, outlined design on a blank background.

Lowercase versions of every letter follow the same one-per-page format.

Lower bubble letter a in a bold, outlined style displayed prominently on a white background.
Lower bubble letter b template in bold outline on a white background.
Lower bubble letter c in a simple black outline style on a white background.
Lower bubble letter d template in black and white, featuring a bold outline and simple design.
Lower bubble letter e in a bold, outlined style, centered on a white background.
Lower bubble letter f template in black outline on a white background.
Lower bubble letter g in a bold black outline on a clean white background.
Lower bubble letter h template featuring a thick black outline on a white background.
Lower bubble letter i in a simple black outline style on a plain white background.
Lower bubble letter j template with a thick outline on a white background.
Lower bubble letter k in a thick black outline on a plain white background.
Lower bubble letter l template with a bold outline on a white background.
Lower bubble letter m in bold black outlines against a white background.
Lower bubble letter n design illustrated with a bold outline on a plain white background.
Lower bubble letter o in black outline on a white background.
Lower bubble letter p in a bold, black outline on a white background.
Lower bubble letter q template in black outline against a white background.
Lower bubble letter r in a simple outline style, featuring a black line on a white background.
Lower bubble letter s outlined in black on a plain white background.
Lower bubble letter t template featuring a bold, thick outline on a plain white background.
Lower bubble letter u in a bold outline style on a plain white background.
Lower bubble letter v drawn in bold, black outline against a white background.
Lower bubble letter w template featuring a thick outline on a plain white background.
Lower bubble letter x template featuring a thick, black outline on a white background.
Lower bubble letter y in a bold, black outline on a plain white background.
Lower bubble letter z in a bold, black outline on a white background.

Next come the full alphabet reference sheets, uppercase and lowercase, each with numbers included.

Rounding out the set: bubble numbers 0 through 9, plus a question mark and an exclamation point.

Bubble number 0 template with a large, bold outline of the number zero on a plain white background.
Bubble number 1 features a bold, hand-drawn outline of the numeral one in a simple black style on a white background.
Bubble number 2 features a large, bold outline of the number "2" on a clean white background.
Bubble number 3 template featuring a large, bold, black outline of the number three on a white background.
Bubble number 4 in a bold, outlined font against a plain white background.
Bubble number 5 is a large, bold outline of the numeral five on a clean white background.
Bubble number 6 displayed in a bold, thick outline centered on a plain white background.
Bubble number 7 features a bold, outlined numeral in a playful style against a white background.
Bubble number 8 features a bold, black outline of the number 8 on a clean, white background.
Bubble number 9 in bold, black outline against a white background.
Bubble letter question mark template featuring a large, outlined question mark with a circular dot underneath, all on a blank white background.
Bubble letter exclamation point template featuring bold black outlines on a blank white background.

How to Download These Bubble Letters

Click on any design above to open its full-size PDF, then save it to your device or print it straight from your browser. Every file in this collection is free to download and print as many times as you need for personal use.

One tip: print at 100% scale (actual size) rather than letting your printer “fit to page.” Scaling can shrink the outlines just enough to make a letter awkward to color or cut cleanly, so stick with actual size for the cleanest result.

Frequently Asked Questions

How do you draw a bubble letter e?

Start with the basic shape of a lowercase or uppercase e, then draw a second line about a quarter-inch inside the first, following the same curves. Erase the inner guide once you’ve connected the two outlines into one continuous, rounded shape. If drawing freehand feels tricky, our printable bubble letter e page gives you a ready-made outline to trace instead.

What’s the difference between the individual letter pages and the full alphabet sheets?

The individual pages give you one oversized letter per sheet, which works best for spelling specific words or names. The full alphabet sheets fit every letter and number onto a single page, which works better as a reference chart or a smaller-scale tracing sheet.

Can I use these bubble letters for a classroom bulletin board?

Yes. Print the individual uppercase letters on cardstock, cut them out, and pin them up for headers or word walls. The colored sets save a step since they’re already filled in and ready to hang.

Are these bubble letters printable free to use?

Yes, every page in this pack is free to download and print for personal and classroom use as many times as you need.

Do the colored bubble letter sets include lowercase letters too?

Yes. Each of the seven colors (red, orange, yellow, green, blue, pink, and purple) comes with both an uppercase and a lowercase alphabet set, plus numbers 0 through 9.

Ben
Ben is a senior graphic designer and the founder of PrintBlame, leveraging his experience as a top 500 global Etsy creator to make professional-grade organization accessible to everyone. He specializes in high-fidelity digital layouts and vibrant, tropical-inspired palettes.
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