Semiformal Dresses

Not sure what outfit you should wear to your next semiformal event?

Betty & Jane Boutique in Apex, NC makes it easy with a curated selection of semiformal dresses with the perfect balance between dressy and relaxed.

Our collection includes cocktail-length dresses, elegant separates, and polished styles ideal for rehearsal dinners, holiday parties, and business formal events. With options in a range of colors and sizes, our Western Wake County boutique has something for every semiformal occasion.

Book a styling appointment today and let our team help you nail the dress code with confidence and style.

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69 products

A model showcases a vibrant pink strapless dress featuring a large, embellished bow at the waist. This stylish gown is perfect for special occasions like prom or birthday parties, conveniently available near Apex, Cary, and Raleigh.
Nox Anabel Ava Presley 47298
$368.00
$368.00
A model poses in a stylish lilac mini dress with off-the-shoulder sleeves and a ruffled hem, standing outside an elegant hotel.
Nox Anabel Nox Anabel A7018 | Lilac
$212.00
$212.00
A model stands outside in a charming courtyard, showcasing a blue mini dress with off-the-shoulder sleeves and a flared skirt adorned with floral patterns.
Nox Anabel Nox Anabel A7018 | Blue
$212.00
$212.00
A model showcases a burgundy strapless maxi dress adorned with large floral designs in white. This elegant gown is perfect for formal occasions like weddings or galas and is conveniently located near Apex, Cary, and Raleigh.
Astr The Label Annabeth Floral Strapless Dress
$168.00
$168.00
A model showcases a light blue halter dress featuring a sweetheart neckline and a ruffled skirt adorned with a flower detail.
Alyce Paris Alyce Paris 30127 | Periwinkle
$368.00
$368.00
A model poses in a strapless, floral-patterned dress featuring a fitted bodice and a flared skirt, ideal for a special occasion like prom or a gala. This stylish gown is conveniently available near Apex, Cary, and Raleigh.
Alyce Paris Alyce Paris 30099 | Fuchsia Multi
$228.00
$228.00
A young woman models a playful pink and white layered dress with a deep V-neck and spaghetti straps. This charming gown is perfect for events like prom, homecoming, or birthday parties, and is conveniently located near Apex, Cary,.
Alyce Paris Alyce Paris 30092 | Pink Lemonade
$370.00
$370.00
Rachel Allan Rachel Allan 40820 | Jade Ocean
$278.00
$278.00
Rachel Allan Rachel Allan 40807 | Navy Periwinkle
$478.00
$478.00
A model showcases a stunning fuchsia red mini dress adorned with sequins, featuring a sweetheart neckline and a figure-hugging silhouette.
Rachel Allan Rachel Allan 40767 | Fuchsia Red
$438.00
$438.00
Rachel Allan Rachel Allan 40736 | Peacock
$498.00
$498.00
Ava Presley Ava Presley 47308 | Hot Pink
$326.00
$326.00
Abbey Glass Magenta Victoria Dress
$345.00
$345.00
Kay Unger Regina Tea Length Dress - Blue Opal
$328.00
$328.00
A model showcases a vibrant emerald tea-length gown with off-the-shoulder bell sleeves, perfect for special occasions like a mother of the bride, prom, or gala. This stunning dress is conveniently located near Apex, Cary, and Raleigh.
Colors Emerald Tea-Length Sleeved Gown | C-MV1369
$449.00
$449.00
Kay Unger Deborah Tea Length Dress
$358.00
$358.00