27 Prom Poster Ideas & Promposals They'll Love for 2025
It’s never too soon to begin crafting your promposal, especially with thoughtful prom poster ideas or funny plays on words. After all, in the age of smartphones, you know your poster will be broadcast across friend groups. Homecoming is fun, but something about prom feels even more magical. And a lot of effort goes into it, from picking the perfect dress and tie combination to coordinating your boutonniere and corsage or making the perfect playlist for the night. The ideal spot for photos is always a hot topic of conversation, too.
Don’t put too much pressure on yourself when trying to figure out how to ask someone to prom. There’s a plethora of information available from those who came before you. Learning how to bring your prom poster ideas to life will definitely come in handy. Whether you’re going with your best friends or your school crush, it’s going to be an unforgettable experience.
Jump to Section
- Prom Poster Ideas for Her
- Prom Poster Ideas for Guys
- Prom Poster Ideas for Friends
- Prom Poster Ideas FAQs
Prom Poster Ideas for Her
1. Make Special Designs in Art Class
Whatever your prom poster ideas are, making it visually appealing is important! If you’re not confident in your artistic abilities, you’re not alone and checking out art classes near you is a great way to improve your skills and boost your confidence. Instructors will guide you through any medium you prefer, breaking down the technique along the way. You can even explore online art classes that are even more convenient. There are so many intriguing art ideas for teens that just might become their newest passion project or hobby.
2. All Out Romance
These prom poster ideas are totally over the top and probably best reserved for your girlfriend. Hopefully, she doesn’t mind all eyes on her, as she walks through along a path of real or fake rose petals, with love notes or favorite memories on poster boards held by friends along the way. At the end, her date is waiting with a bouquet and maybe another poster board asking “...prom?”. Rose petals are always a classic Valentine’s flower idea to incorporate, too.
3. Bananas About You
Get to school early to fill your girlfriend’s locker with bananas and homemade prom poster ideas for her that says, “I’m bananas about you, will you go to prom with me?” This funny play on words doesn’t require too much time or money, and hopefully she will make you banana bread with the leftovers.
4. Glowing Promposal
Make your own prom poster ideas for her with a little inspiration from neon. No, you can’t just make your own neon sign that easy (though having one made could be cool, albeit expensive). You can, however, get crafty with strings of fairy lights or glow sticks and make a glowing poster to ask her to be your date.
5. Get Fired Up
You have to be really careful playing with fire, but luckily, real fire isn't necessary for these prom poster ideas for her. Dress up like a fireman and hold a sign that says “Are you fired up for prom?”. You can do this standing near a bonfire or some tiki torches for added effect.
6. I A-Door You
Not exactly sure where you might get your hands on a spare door, but if you can, you simply have to use it for these prom poster ideas for her. If it’s a door from a junk site, go ahead and paint right on it, otherwise, it’s best to tape some cut-out paper letters. Write out “(Their name), I a-door you, will you go to prom with me?”.
7. Kiss the Ground She Walks On
This sweet play on words will work with cute prom poster ideas for her. Set up in her bedroom, basement or kitchen and scatter a whole bunch of Hershey’s Kisses all over the floor. When she comes home, you will be there holding a sign that says “Now that I’ve kissed the ground you walk on, will you be my date to prom?”.
8. Donut Want to Go Without You
If you live near one of those bakeries that makes donuts in the shape of letters, they can help you craft edible prom poster ideas for her. Surprise her one morning with a box of donuts spelling “prom” or just a box of donuts along with a poster that says “I donut want to go to prom without you”.
9. When Pigs Fly…
This sweet but funny prom poster idea for her is sure to get a chuckle from her parents. A couple of floating pig balloons are the perfect accessory to your sign that reads, “Your dad said I could take you to prom when pigs fly. Well…”.
10. UnBEARable Without You
Get your girlfriend a plush teddy bear to hold your adorable prom poster ideas for her. Micro or giant, any bear that you think she will love can be positioned on her bed or in her locker holding a sign that reads “Prom would be unBEARable without you.”
11. The Purr-fect Prom Date
Spend a cozy morning volunteering at your local animal shelter and incorporate these cute prom poster ideas for her. After cuddling with cats, bring out your sign that says, “Be my purr-fect prom date?” If your girlfriend owns a cat, you can make this an at-home promposal too, if not visit your local Cat Cafe — a wholesome date idea for teens.
12. Ping Pong Promposal
Hopefully, your girlfriend has a sense of humor because these prom poster ideas are a little bit over the top. You’ll need to put in some time to write “prom?” on a whole bunch of ping pong balls. Then, fill her locker with all those ping pong balls, and with a bit of engineering, use a large piece of poster paper to hold them in while you close the locker. Then, slide that poster out so the balls cascade when she opens her locker. You can also glue ping pong balls on a giant poster in the shape of “PROM?”.
13. Balloon Room
These adorable prom poster ideas involve some planning and the element of surprise. Order a couple hundred pink, red and white balloons (you can do any color you want actually) and blow them up, maybe with some help from your friends. While she’s out, fill her room with as many balloons as you can. These don’t have to float! Underneath all those balloons, you’re hiding in a box ready to pop out with a sign that reads “Prom?”. If you want her to say yes, you will need to stick around and help her clean up. You can use this as a Valentine’s Day craft idea too, where you ask her to be your Valentine.
14. Giant Sign
This big prom poster idea for her isn’t for the shy girl. If your school has an upper level with a walkway across, it’s the perfect place to unveil your giant sign. Get a few friends to help you cut out really big letters to spell “PROM?” Stand underneath the walkway with a big bouquet and as she comes around the corner, your friends will roll down their letter right above you.
Prom Poster Ideas for Guys
15. Get Pets Involved
These prom poster ideas for guys will always be a hit since they include their favorite furry friend. Make up a small poster board that asks “Prom?” with some decorations or lights around it. Find a way to attach it to the dog’s collar, for example, then when their pet wanders up while you’re hanging out they can admire and consider your promposal.
16. Not Too Cheesy
After ordering pizza from your favorite spot, sneak away to make a prom poster idea for guys inside the pizza box. Alternatively, you could ask the pizza shop to help you out. When he opens the box to grab a slice, he’ll read, “Hopefully this isn’t too cheesy… will you go to prom with me?”.
17. For the Baseball Boy
If your boyfriend plays baseball or just happens to be a super fan, incorporating that in your prom poster ideas for guys will really impress him. Make a poster in the shape of a baseball, with stitching and everything. Cover his bed in twinkling lights to illuminate the poster that reads, “It would light up my world if you’d be my catch for prom”.
18. Chick-fil-A All the Way
Treat your boyfriend to lunch at Chick-fil-A, along with silly prom poster ideas for him. Have him wait in the car while you run in to grab the food and return with a sign asking, “Can I be your chick at prom?”
19. Red Solo Cups
These cheap and funny prom poster ideas for guys come together in a few minutes. Spell out “PROM” in red solo cups, either glued onto a poster board or arranged in his driveway or yard. A sign that says “Don’t make me go to prom solo” is a nice touch.
Prom Poster Ideas for Friends
20. Consider the Pasta-bilities
If you love to cook, plan a pasta dish for the next time you’re hanging out with your friend. After serving them a plate of deliciousness, hold up a prom poster that says, “What’s the PASTA-bility you would go to prom with me?” You can glue down noodles to shape out the letters or use gold old-fashioned paint.
21. Post-It Prank
Post-It pranks are pretty legendary in high schools, and can be used to create some memorial prom poster ideas for friends. Cover their car in different color sticky notes, spelling out "PROM." Or cover their locker, or their desk, or better yet, get their parents involved and cover their bedroom in sticky notes while they’re at sports practice.
22. Taco Bout It
After planning to meet up at your local Taco Bell (or any taco spot) plan to get there early to display your prom poster ideas for friends. A giant poster board that says “Let’s taco bout prom.” Have as much fun as you want gluing on hot sauce or making the letters look like tortilla shells or burritos.
23. New Phone, Who Dis?
If you’re going to prom with your friend and it’s strictly platonic, you probably don’t want or need to put a ton of thought, effort or money into your prom poster ideas. Nothing can be cheaper than free, and this particular idea turns their phone into a mini digital poster. When you get a chance, change your contact name to “Prom???” Ideally, they have a contact photo set for you, otherwise this could be confusing… Give them a call, and ask away!
24. Cookie Message
Everybody loves a little sweet treat, and you can turn an afternoon of baking at home into sweet prom poster ideas for friends. “Prom would be sweet with you!” goes well with any homemade baked goods. If you prefer to go the store-bought route, a cookie cake is always popular.
25. Water Ski Signage
If you live on or near a body of water and grew up enjoying water sports, it makes sense that you would incorporate that into your prom poster ideas for friends. On a nice day out wakeboarding or water skiing, hide a (waterproof) sign in your lifejacket and while your friend is spotting you from the back of the boat, hold up the sign asking them to be your date.
26. Found in a Fortune Cookie
It’s surprisingly easy to get a custom message inside a fortune cookie, and your friend won’t suspect a thing. Order online or find a local bakery who can help you out with this tiny, hidden prom poster idea for friends. After enjoying some carry-out, hand them the special cookie and watch as they are surprised and delighted.
27. Mariachi Mood
Have a little fun and make a bit of a scene with this bold prom poster idea for friends. Hire a mariachi band to come to your school and serenade your friend while you are standing nearby holding a homemade sign. On TikTok, a young man had his sign that said, “I finally have the huevos to ask, so will you go to prom with me?”
Prom Poster Ideas FAQs
What to Say on a Prom Poster?
There are so many creative prom poster ideas that will delight your future date. The poster itself can say anything, so long as you don’t spend so much time on other details you forget what you’re really asking! The question “Prom?” in some language needs to be a part of your proposal ideas. Other than that, it’s up to you if you want to use a silly play on words, a meme or a movie quote to ask someone.
What Are Good Prom Proposals?
This is a subjective question, but a good prom proposal involves a little bit of thought and effort. You can go the route of simple and thoughtful, with flowers or chocolates and lovely prom poster ideas. Or, you can make a big scene in the common area or a classroom. Singing telegrams, mariachi bands or a car covered in post-it notes are sure to be remembered for years to come.
What Do Girls Give Their Date for Prom?
Traditionally, the girls provide a boutonniere to their prom date, and that’s it. The boy would gift her a corsage, and ideally, they have coordinated the colors or types of flowers. This famous exchange of flowers is a great opportunity for pictures and helps to signify that you and your date are there together.
In the age of social media, you might feel tempted to go above and beyond with your prom poster ideas to really make a splash. Whether you want to infuse humor or romance, there are so many creative promposals out there to inspire you. Some people love all eyes on them with a big, dramatic promposal, while others prefer a quiet, private request. Putting effort into your prom poster ideas shows that you care about your date and are willing to invest in them.
For even more fun prom ideas, check out other experiences happening on Classpop!
