Summer is just around the corner, can you believe it!? If you are pregnant you are probably on the hunt for a couple new bathing suits. Here are 10 maternity swimsuits under $50 that you will love! 

Updated for 2025 to include new arrivals for this season.

You can of course size up in a non-maternity suit for your growing belly. Or if you’re lucky you can fit into the bathing suits you already have. I do not fall into that category, most of my bikini tops are way too small already and I’m 26 weeks along in my pregnancy. I’m due August 28th and no one lets you forget that you have to be pregnant ALL summer haha. 

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Maternity swimwear has some a long way and I love the one piece trend. There are SO many cute maternity one pieces out there for affordable prices. Most of these are from brands I have tried and love. I’ve featured a lot of styles from Pink Blush.  You can use my discount code MRSMEGANJANE25 for additional savings off the regular price. 

Pink Blush also offers a lot of other maternity essentials inclusing maternity dresses, maternity tops and bottoms. They also offer free shipping when you spend $75+.

Most of the suits I chose are well stocked in all sizes and plenty of color options but as you know, seasonal merchandise sells out quick and is not likely to restock. Make sure to follow me on instagram or subscribe to my email list for notifications.

10 Maternity Swimsuits Under $50 I’m Loving

H&M // Black One Piece Swimsuit

You can’t go wrong with a basic black one piece. This one from H & M has wide shoulder straps, a square neckline, and a V-shaped opening at front. Cups with removable inserts for shaping and good support, gathers at sides for best fit, and medium coverage in the back.

Target // Ruffle Maternity Swimsuit One Piece

The swimsuit is designed in a one-piece style, simple and elegant, making it easy to put on and take off, while providing good coverage and comfort. I love the dark green color, and the full coverage top.

Pink Blush // Plum Deep V-Neck Flounce Maternity One Piece Swimsuit

A ribbed maternity one piece swimsuit. Comes in four beautiful colors, I think this one is so classic. Features a deep v-neckline, short flounce sleeves, ruched sides, and removable padded cups.

Pink Blush // Green Scoop Front Low Back Ruched One-Piece 

I love this olive green color and this suit is available in four different colors including black. This one-piece maternity swimsuit features a scoop front neckline, ruched sides, and a low back. Straps are adjustable too.

Cupshe // Women’s Crochet Detail Scalloped Neckline Maternity One-Piece

Love the white stitching detail on this one, a classic black and white combo. Also comes in an olive green color. This suit is stretchy and supportive for a comfortable, growing fit. Also has adjustable straps.

Amazon // Bhome off the shoulder one piece

Love the off the shoulder look and this one comes in 12 different colors and patterns! The straps are removable as well. Only $19.99 and nearly perfect reviews.

Pink Blush // Royal Blue Ruched Sides Front Cutout Maternity One Piece Swimsuit

Comes in 7 colors including this blue and red which would both be super cute for a 4th of July celebration. Features a v-neckline, ruched sides, adjustable straps and a front and back cutout.

Pink Blush // White Animal Print Ruffle Maternity One-Piece Swimsuit

This suit comes in 8 color options with some solids and animal prints like the one below. Featuring a deep v-neckline, adjustable ruffle straps, ruched sides, a scoop back with adjustable self tie, a double lining and removable padded cups.

Pink Blush // Olive Ribbed Ruffle Twist Front Maternity Swim Dress

Is this not the cutest swim dress?! This would also be perfect for visiting Disney or waterparks when you are super pregnant. Or am I the only one who visits Disney at 37 weeks pregnant?! This swim dress comes in three colors (including black) and has adjustable straps. Love this option.

Pink Blush // Blue Striped One-Piece Maternity Swimsuit

The way she has styled this suit has me missing my bump! I think this is the cutest look for a babymoon or vacation. Comes in 8 colors including an animal print and a beautiful lavender. Features a square neckline, ruched sides, and a low back. Also has padded cups and adjustable straps. Double lined to prevent sheerness.

If you are looking for more swimsuit options, check out my animal print swimwear under $50 – there’s a couple maternity options there as well! Let me know if you would like to see more options with maternity bikini styles too.

Happy shopping!! I hope this list was helpful, and would love to hear your favorite maternity swimsuits! You can also find me on LTK @mrsmeganjane to shop all of my favorite finds for you, your kids and your home.