19 Maternity Wedding Guest Dresses For All Your Summer Weddings

H&M MAMA Long Satin Dress ($55)

This light green satin dress has a sweetheart neckline and a wide tie satin belt that allows you to adjust the fit of the dress at any time during your pregnancy — and also allows you to wear it postpartum. The loose A-line skirt keeps things breezy.

Ingrid and Isabel Smocked Empire Waist Maternity Maxi Dress ($60)

This blush pink dress is very fashionable with its boatneck neckline and Grecian shoulder lacing and flowy bodice and skirt. The smocked waist is also elasticized and allows for a lot of comfort while also maintaining a flattering silhouette. It's great for summer weddings, but also any other warm weathered occasion.

STYLEWORD Womens' 2023 Summer Maxi Maternity Dress ($30-$41)

This affordable dress is so comfortable and versatile — wear it with more formal shoes to a wedding, baby shower, date night, or maternity photo shoot, or slip on sandals for more casual events. It comes nine different colors, too.

A Pea in the Pod Pietro Brunelli Dorothea Ruffle Maternity Dress ($265)

This Italian sleeveless dress is both beautiful and comfortable, and thanks to the adjustable wrap feature, it can be worn at any point in your pregnancy — or postpartum (which helps justify the price tag).

Boohoo Maternity Pleated Puff Sleeve Midi Dress ($25, originally $62)

This affordable and bright midi dress is perfect for summer weddings. It has a loose, pleated structure leaving a lot of room for comfort and breathability, and has on-trend puff sleeves. The V-neck cut of the dress also allows for easy nursing accessibility if needed postpartum.

Seraphine Paisley Tie Front Maternity and Nursing Dress ($99)

This coral paisley printed maxi dress is so comfy. The soft material is made up of viscose, with an elasticated back waistband for flexibility at any stage of your pregnancy. The tie front also opens to a secret second layer with easy nursing access.

Club L London Triumph Plunge Neck Maternity Jumpsuit with Cape Sleeves ($120)

This cocktail maternity cape jumpsuit is rightfully named "Triumph". This statement jumpsuit is double lined and has dramatic cape sleeves that give the jumpsuit both a unique and sleek look. If it's a little attention-getting for your taste, consider this: your bump will be drawing eyes anyway — why not add a cape? Plus, it has a plunge V-neck neckline that also allows for nursing.

NOM Maternity Lucia Off the Shoulder Lace Maternity Dress ($116)

Nothing says weddings like lace. This simple dress leaves your shoulders bare and skims over your bump, making it comfortable to sit in and dance in.

PinkBlush Navy Floral Chiffon Ruffle Tiered Maternity Maxi Dress ($59, originally $87)

This long sleeved maxi dress can be worn for both spring and summer weddings. The navy floral pattern is so flattering, and the V-neck neckline and tiered bodice creates a beautiful silhouette but also allows for flexibility and comfort.

Seraphine Royal Blue Tailored Maternity Dress ($195)

Both Kate Middleton and Anne Hathaway are fans of the brand Seraphine, and this modest, chic dress explains why. This elegant navy blue dress is made up of woven material and has an A-line cut with gold and empire detailing. With the right shoes, you can wear this to a wedding — but it also works as an office dress.

Kimi and Kai Abigail Off the Shoulder Maternity Trumpet Gown ($98)

If you need something for a formal or black tie wedding, this is a great option. With a chic off-the-shoulder style, a generous allowance for bumps of all sizes, and a skirt that skims the floor, you'll look pulled together but feel like you're wearing a much more casual dress.

ASOS Maternity Textured Twist Front Pleated Midi Dress ($82)

This long-sleeve color block dress is bright pink and red, and has loose puff sleeves and a pleated maxi skirt. It has a zip back fastening to make getting it on and off easy, and the twisted front brings together the two bright colors in a very flattering and fun way.

Seraphine Sky Blue Maternity and Nursing Dress with Neckline Tie ($269)

Scarves and neck ties are trends that are taking over this season, so this neck tie maternity wedding guest dress is just in fashion. This elegant mini dress is fully lined and has chic lace detailing. The stylish neck tie is also perfect for nursing, and when untied reveals nursing access on one side, and discreet buttons can open up the other side. Additionally, there is virtually invisible stretch paneling on the back that allows for flexibility no matter what pregnancy stage you're in.

Angel Maternity Crossover Faux Wrap Maternity Dress ($80)

Sometimes wrap dresses can feel a bit risky, since a growing bump can mean fabric that neatly overlaps one day is suddenly baring a bit too much the next. This faux wrap dress solves that problem, and comes in a silky material that will feel cool and comfortable against your skin.

Hope & Ivy Maternity Kimono Sleeve Satin Maxi Dress ($163)

This mauve satin floral dress is both comfortable and fashionable. The satin material will definitely keep you cool in the heat of summer weddings, and the kimono sleeves allow for a lot of breathability.

Club L London Meave Black Bardot Bow Maternity Jumpsuit ($120)

This classic black jumpsuit is double lined with a Bardot off-the-shoulder neckline has bow detailing and draping sleeves. The trousers are wide-leg and the whole jumpsuit has a concealed back zip. We wish it came in non-maternity fits, too!

Emilia George Karolina One-Shoulder Maternity/Nursing Dress ($399)

While this dress is a splurge, it's so chic — and promises to continue to fit postpartum, so it's definitely an option you can get repeat wears out of. It has a hidden zip for nursing, and the layered shoulder and neckline detail makes it unexpected enough to garner some double takes.

ASOS Wednesday's Girl Maternity Puff Sleeve Mini Smock Dress ($42)

This bright green floral mini dress is both delicate and summery. It is a smock dress design with billowing puff sleeves. It is a great color scheme for this season, and because of the higher cut of the skirt, you can wear this dress postpartum as well.

Ever-Pretty Womens Off The Shoulder Ruffle Party Dresses ($50-$100)

This dress isn't technically a maternity dress, but people in the comments rave about using it for their baby showers and maternity photo shoots. One tip: the side slit can be a little high when a bump is also pushing the fabric up, so plan on using fabric tape or a few simple stitches to close it by a few inches to avoid showing too much leg (and more).