Last-Minute Swimsuit Halloween Costumes You Can Rock!

Halloween crept up super fast this year! But don’t panic—we asked our team to come up with a few last-minute Halloween costume ideas. Your Lime Ricki swimsuit collection is about to become your go-to for putting together cute and creative Halloween costumes with swimsuits, even when you don’t have a ton of time to plan.

Whether you got a last-minute invite or just want to keep things simple, we’ve put together some easy, fun, and oh-so-stylish costumes that start with your fave Lime Ricki suits. Because who said Halloween costumes have to be complicated?

Can a Swimsuit be a Halloween Costume?

Absolutely! Using a full-coverage swimsuit as a Halloween costume is a stylish and comfortable choice. With Lime Ricki swimwear, our designs let you get creative without sacrificing coverage and support.

Our swimwear is created in seven sizes to offer versatile options that can be easily styled as costumes—from a classic movie star to a funny tongue-twister. With a few simple accessories, you can create a unique look that showcases your personality without sacrificing comfort. Let us show you why we think our swimwear is perfect for making a splash at any Halloween gathering!

Here are six easy costumes you can create with a swimsuit:

1. Pickleball Player Costume

Pick out a matching swim set, throw on your Lime Ricki crew neck sweatshirt, and grab a paddle—instant costume! Now you're ready to show up to the Halloween party or walk the kids around trick-or-treating in style. A pickleball costume is not only effortless but also totally comfortable. Top it off with some shades, a sun visor, and a pair of trainers for the ultimate look on and off the court.

Pickleballer Costume Accessories and Ideas: Add sunglasses, a visor or baseball hat, and bring a pickleball paddle to complete the look. Wear tennis shoes or, if you'll be on your feet, try comfortable walking shoes.

Which Lime Ricki swimwear looks best for this costume?

• Calcada Square-Neck Crop and Calcada Boy Shorts (any matching set works)

2. Classic Hollywood Starlet

Ready to really make a splash at the costume party this year? Grab your favorite swimsuit, you know the one. Add sunglasses and some heels to channel a timeless look and show up as a chic movie star! Our one-pieces work so well for this one. Plus, if you need more layers to this costume for the colder Fall temps, a simple cover-up or a sarong can easily add a little more glamour.

Movie Star Costume Accessories and Ideas: Accessorize with an oversized sun hat, costume jewelry, and cat eye sunglasses. Wear strappy heels or, if you'll be on your feet, try a pair of chunky heeled sandals or wedges.

 

 

What Lime Ricki swimwear looks best for this costume?

• Black Classic One-Piece (any swimsuit works)

3. Princess and The Pea Costume

That comfortable swim dress you've been sporting all summer can double as a princess dress! Add a tiara to make it a little more obvious, then bring a few fun accessories to complete this costume. If you need an outer layer, add a silky bathrobe or bring a small blanket to stay warm. Bonus points if you get someone else to couples costume as the pea!

Princess Costume Accessories and Ideas: Add a satin sleep mask and bring a pillow (isn't a pea pillow just the cutest accessory!) to complete the look. Wear a pair of fuzzy high heels or walk around with some cute fuzzy slippers.

 

 

What Lime Ricki swimwear looks best for this costume?

• Rosey Swim Dress (any swim dress works)

4. Woodland Fairy

If you're always up for anything flowery, you probably already have a matching swim set with a floral print you love. Pair a crop top with board shorts or leggings, and you’re a woodland fairy! Add some braids or beachy waves to have fun with your hair and let it get a little out of control. After all, who doesn't feel like having fun with cute hair clips and ribbons tucked in their hair?

Fairy Costume Accessories and Ideas: Grab a pair of fairy wings and any hair accessories you like to get the look you love. Wear a comfortable pair of flats or add some fun ribbons to your shoes to complete your costume.

 

 

What Lime Ricki swimwear looks best for this costume?

• Cottage Floral Shoulder-Tie Crop Top and Cottage Floral Ultra High-Waist Skirt (any floral swim set works)

5. Garden Girl

Here's another great idea for your favorite floral! You can make that set work as a last-minute costume we love to call the Garden Girl. Fresh cut flowers really make this outfit, plus you can put them in water and enjoy them after you've posed for the group photo!

Gardener Costume Accessories and Ideas: Accessorize with a watering can or a garden tote that can double as a practical handbag, then throw on a comfortable pair of rain boots or gardening shoes if you're really down to the last minute!

 

 

What Lime Ricki swimwear looks best for this costume?

• Breezy Floral Knotted Crop Top and Breezy Floral Ultra High-Waist Skirt (any matching floral set works)

6. The Little Mermaid

If you live for that beachy, laid-back style, this one’s for you. This one is undoubtedly the easiest swimsuit costume to throw on last-minute! If you love the water like we do, you're sure to have a few fun accessories on hand that will help bring this one to life. Any swim top can be paired with some mermaid leggings and flip-flops for a practical look that works year after year.

Mermaid Costume Accessories and Ideas: Find a cute pair of beachy earrings and wear some strappy heels or sandals.

 

 

What Lime Ricki swimwear looks best for a mermaid costume?

• Shell Stripe Bandeau Crop Top and Shell Stripe High-Rise Bottom (any swimsuit works)

7. She Sells Sea Shells By The Sea Shore Costume

Why not go as a tongue-twister and give everyone at the party a good laugh? This look is cute, comfy, and totally fits the Lime Ricki vibe. Wear a business-y blazer or a trench coat, have a few shells to hand out, and carry a calculator to total up people's orders. Have fun with it! Bonus points if you have a few more tongue twisters to add too!

Selling Seashells by the Seashore Costume Accessories and Ideas: Wear a fun mix of beach and business apparel with strappy sandals or comfortable Birkenstocks.

 

 

What Lime Ricki swimwear looks best for a funny beach-inspired costume? • Shell Stripe One-Piece (any swimwear works)

Swimwear Makes Halloween Costumes Easy

Halloween doesn’t have to be stressful when you’ve got your Lime Ricki swimwear on hand. These simple costumes styled with swimwear will have you ready for any party, without breaking a sweat. We may have gotten little carried away brainstorming these last-minute looks, but we're really just trying to prove that comfortable footwear, an outer layer in case of cooler temps, and a cute swimsuit is all you need for an easy Halloween costume! So dig through your swimsuit drawer, add a few fun accessories, and get ready to make a splash this Halloween—Lime Ricki style.

Shop our complete collection of swimsuits & clothing for women to pick up a new suit for the occasion. Don't forget to tag us on our socials so we can see all the fun costumes you come up with. Happy Halloween!