Maxi Prom Dresses

Filters

Sort by:

Maxi Prom Dresses

294 products

Vivina Green A-line Maxi Dress w/ Open Back | Boutique 1861 front Vivina Green A-line Maxi Dress w/ Open Back | Boutique 1861 back mode
ONLY 6 LEFT
+ SIZES available
Boutique 1861
Vivina Green | A-line Maxi Dress with Open Back Sale price$279.00 CAD
#2b2e64 #16413e #aabc8d
Gabriela Navy Mermaid Dress with Open Back | Boutique 1861 front view video on a model with Gabriela Mermaid Dress with Open Back | Boutique 1861
ONLY 3 LEFT
Boutique 1861
Gabriela Navy | Mermaid Dress with Open Back Sale price$118.00 CAD
#8f2626 #393e7b #5a2478 #2855aa
New
Caiden Burgundy Halter V Neck Open Back Mermaid Dress | Boutique 1861 front view front of a woman wearing Caiden Burgundy Halter V Neck Open Back Mermaid Dress from Boutique 1861
ONLY 3 LEFT
Boutique 1861
Caiden Burgundy | Halter V Neck Open Back Mermaid Dress Sale price$118.00 CAD
#841010 #030303 #3830DF #FA0505
Three mannequins wearing Spring floral dresses and a pink cardigan against a brick wall with pink fabric from 1861
Spring 2026 New Arrivals
Previous
Neytiri Navy Exclusive 1861 A-Line Dress | Boutique 1861 front Neytiri Navy Exclusive 1861 A-Line Dress | Boutique 1861 front view
+ SIZES available
Boutique 1861
Neytiri Navy | Exclusive 1861 Straight Dress Sale price$128.00 CAD
#8b394c #323b77 #e8a6a1
Makoto Navy Maxi Strapless A-Line Dress | Boutique 1861 front Makoto Navy Maxi Strapless A-Line Dress | Boutique 1861 front view on model
Back in stock ONLY 5 LEFT
+ SIZES available
Boutique 1861
Makoto Navy | Maxi Strapless A-Line Dress Sale price$248.00 CAD
#3e466c #ac203b #000000 #d691a6
Nasrina Long Dress with Pleated Skirt | Boutique 1861 front view Nasrina Long Dress with Pleated Skirt | Boutique 1861 front
ONLY 2 LEFT
Boutique 1861
Nasira | Long Dress with Pleated Skirt Sale price$148.00 CAD
Izadora Burgundy A-line Maxi Dress with Open Back | Boudoir 1861 front view Izabella Red A-line Maxi Dress w/ Open Back | Boudoir 1861 back model
ONLY 3 LEFT
+ SIZES available
Boudoir 1861
Izadora Burgundy | A-line Maxi Dress with Open Back Sale price$298.00 CAD
Hestiane Black Maxi A-Line Dress | front Hestiane Black Maxi A-Line Dress | Bfront view
ONLY 3 LEFT
Boutique 1861
Hestiane Black | Maxi A-Line Dress Sale price$168.00 CAD
Timeless pieces designed for work, weekends, and everything in between.
Previous
front view of sewing mannequin wearing Alienor Blue Grey Glittery Off the Shoulder Maxi Dress from Boutique 1861 front view of women wearing Alienor Blue Grey Glittery Off the Shoulder Maxi Dress from Boutique 1861
ONLY 1 LEFT
+ SIZES available
Boutique 1861
Alienor Blue Grey | Glittery Off the Shoulder Mesh Maxi Dress Sale price$238.00 CAD
#352f74 #e1b5ac #a2d3c0 #778fb1
+2
Indya Pink Organza Maxi Dress w/ Tie Straps | Boutique 1861 front view Indya Pink Organza Maxi Dress w/ Tie Straps | Boutique 1861 front
ONLY 6 LEFT
Boutique 1861
Indya Pink | Organza Maxi Dress w/ Tie Straps Sale price$168.00 CAD
#bfe1dc #ffcae9 #fffbb2
front view of a sewing mannequin wearing the Akari Fuchsia Mermaid Maxi Dress from boutique 1861 Back view of a woman wearing the Akari Fuchsia Mermaid Maxi Dress from boutique 1861
Back in stockBestseller ONLY 1 LEFT
Boutique 1861
Akari Fuchsia | Mermaid Maxi Dress Sale price$148.00 CAD
#313469 #b22626 #2037ff #000000
+2
New
Destiny Red Strapless Chiffon Maxi Dress with Side Sash | Boutique 1861 front view front of a woman wearing Destiny Red Strapless Chiffon Maxi Dress with Side Sash from Boutique 1861
+ SIZES available
Boutique 1861
Destiny Red | Strapless Chiffon Maxi Dress with Side Sash Sale price$198.00 CAD
#132C63 #BF1D1D
Cathleen Black Fitted Strapless Satin Maxi Dress | Boutique 1861 front view front of a woman wearing Cathleen Black Fitted Strapless Satin Maxi Dress from Boutique 1861
ONLY 5 LEFT
Boutique 1861
Cathleen Black | Fitted Strapless Satin Maxi Dress Sale price$148.00 CAD
#000000 #fbf5af #d7d8ed
Scottie Floral Corset Maxi Dress with Draped Bustier | Boutique 1861 front of a woman wearing Scottie Floral Corset Maxi Dress with Draped Bustier from Boutique 1861
+ SIZES available
Boutique 1861
Scottie | Floral Corset Maxi Dress with Draped Bustier Sale price$498.00 CAD
Roseana Floral Satin Strapless Dress | Boutique 1861 front view back of a woman wearing Roseana Floral Satin Strapless Dress from Boutique 1861
Boutique 1861
Roseana | Floral Satin Strapless Dress Sale price$118.00 CAD
Gabriela Purple Mermaid Dress with Open Back | Boutique 1861 front view photo on a model with Gabriela Mermaid Dress front | Boutique 1861
ONLY 1 LEFT
Boutique 1861
Gabriela Purple | Mermaid Dress with Open Back Sale price$118.00 CAD
#8f2626 #393e7b #5a2478 #2855aa
Vivina Sage A-line Maxi Dress w/ Open Back | Boutique 1861 front view Vivina Sage A-line Maxi Dress w/ Open Back | Boutique 1861 model
ONLY 2 LEFT
+ SIZES available
Boutique 1861
Vivina Sage | A-line Maxi Dress with Open Back Sale price$279.00 CAD
#2b2e64 #16413e #aabc8d
New
Lindy Black Fitted Open Back Maxi Dress with Versatile Neckline | Boutique 1861 front view woman wearing Lindy Black Fitted Open Back Maxi Dress with Versatile Neckline from Boutique 1861
Back in stock ONLY 6 LEFT
Boutique 1861
Lindy Black | Fitted Open Back Maxi Dress with Versatile Neckline Sale price$118.00 CAD
#080707 #7C2727 #3333D7
New
Candace Burgundy Maxi Dress with Slit and Velvet Floral Pattern | Boutique 1861 front view front of a woman wearing Candace Burgundy Maxi Dress with Slit and Velvet Floral Pattern from Boutique 1861
Boutique 1861
Candace | Burgundy Maxi Dress with Slit and Velvet Floral Pattern Sale price$108.00 CAD
New
Lindy Burgundy Fitted Open Back Maxi Dress with Versatile Neckline | Boutique 1861 front view woman wearing Lindy Burgundy Fitted Open Back Maxi Dress with Versatile Neckline from Boutique 1861
Boutique 1861
Lindy Burgundy | Fitted Open Back Maxi Dress with Versatile Neckline Sale price$118.00 CAD
#080707 #7C2727 #3333D7
On sale
Seralie Black Sequin Maxi Dress w/ Slit | La petite garçonne front view Seralie Black Sequin Maxi Dress w/ Slit | La petite garçonne front on model
Save $71.00 CAD ONLY 1 LEFT
La Petite Garçonne
Seralie | Black Sequin Maxi Dress w/ Slit Sale price$69.00 CAD Regular price$140.00 CAD
Makoto Burgundy Maxi Strapless A-Line Dress | Boutique 1861 front view back view of a woman wearing Makoto Burgundy Maxi Strapless A-Line Dress from Boutique 1861
ONLY 7 LEFT
+ SIZES available
Boutique 1861
Makoto Burgundy | Maxi Strapless A-Line Dress Sale price$248.00 CAD
#3e466c #ac203b #000000 #d691a6
Zorua Light Yellow One-Shoulder Maxi Dress with Cape Sleeve | Boutique 1861 front view woman wearing Zorua Light Yellow One-Shoulder Maxi Dress with Cape Sleeve from Boutique 1861
+ SIZES available
Boutique 1861
Zorua Light Yellow | One-Shoulder Maxi Dress with Cape Sleeve Sale price$198.00 CAD
#b53232 #29316d #b9e0a3 #fdcfcf
+2
front view of mannequin wearing Colleen Brown Asymmetrical Satin Dress from boutique 1861 Fclose-up of a woman wearing Colleen Brown Asymmetrical Satin Dress from boutique 1861
ONLY 4 LEFT
Boutique 1861
Colleen Brown | Asymmetrical Satin Dress Sale price$128.00 CAD
#842525 #784931
front view of mannequin wearing Diana Blush Exclusive 1861 A-Line Chiffon Dress with Slit from Boutique 1861 front of mannequin wearing Diana Blush Exclusive 1861 A-Line Chiffon Dress with Slit from Boutique 1861
+ SIZES available
Boutique 1861
Diana Blush | Exclusive 1861 A-Line Chiffon Dress with Slit Sale price$128.00 CAD
#2c6045 #2f3772 #ffdbdb #872c2c
+4
front view of sewing mannequin wearing Alienor Grey Glittery Off the Shoulder Maxi Dress from Boutique 1861 women wearing Alienor Grey Glittery Off the Shoulder Maxi Dress from Boutique 1861
ONLY 4 LEFT
+ SIZES available
Boutique 1861
Alienor Grey | Glittery Off the Shoulder Mesh Maxi Dress Sale price$238.00 CAD
#352f74 #e1b5ac #a2d3c0 #778fb1
+2
Yeji Blue Sparkly Maxi Dress w/ Embroidered Bodice | Boutique 1861 front view Yeji Blue Sparkly Maxi Dress w/ Embroidered Bodice | Boutique 1861 on model
ONLY 2 LEFT
Boutique 1861
Yeji Blue | Sparkly Maxi Dress w/ Embroidered Bodice Sale price$288.00 CAD
#000000 #7daac0 #1f6dbd #d7aee3
+1
Kamilla Ivory Mermaid Maxi Dress w/ Cut-Outs | Boudoir 1861 front view Kamilla Ivory Mermaid Maxi Dress w/ Cut-Outs | Boudoir 1861 back model
Bestseller
+ SIZES available
Boudoir 1861
Kamilla Ivory | Maxi Mermaid Dress w/ Cut-Outs Sale price$349.00 CAD
#2f5c5a #212550 #f6f2f0
New
Hanna Navy Strapless Sequin Maxi Dress with Lace-Up Back | Boutique 1861 front front of a woman wearing Hanna Navy Strapless Sequin Maxi Dress with Lace-Up Back from Boutique 1861
Back in stock ONLY 4 LEFT
+ SIZES available
Boutique 1861
Hanna Navy | Strapless Sequin Maxi Dress with Lace-Up Back Sale price$438.00 CAD
#2D3C80 #EDE9D9
New
Saemi Light Yellow Maxi Open Back Gown with Flower Embellishments | Boutique 1861 front view back of a woman wearing Saemi Light Yellow Maxi Open Back Gown with Flower Embellishments from Boutique 1861
ONLY 7 LEFT
Boutique 1861
Saemi Light Yellow | Maxi Open Back Gown with Flower Embellishments Sale price$158.00 CAD
#FDF187 #080707 #B8D9F4
New
Lizza Brown Satin Maxi Dress with Slit | Boutique 1861 front view a woman wearing Lizza Brown Satin Maxi Dress with Slit from Boutique 1861
+ SIZES available
Boudoir 1861
Lizza Brown | Satin Maxi Dress with Slit Sale price$238.00 CAD
#015552 #d56747 #cf6672 #e8c3d0
+4
Carlene Maxi Sequins Dress with Slits | Boutique 1861 front view Carlene Maxi Sequins Dress with Slits | Boutique 1861 front
ONLY 1 LEFT
Boutique 1861
Carlene | Maxi Sequins Dress with Slits Sale price$128.00 CAD
Kailey Light Yellow Satin Off Shoulder Maxi Dress | Boutique 1861 front view front of a woman wearing Kailey Light Yellow Satin Off Shoulder Maxi Dress | Boutique 1861
ONLY 3 LEFT
+ SIZES available
Boutique 1861
Kailey Light Yellow | Satin Off Shoulder Maxi Dress Sale price$188.00 CAD
Jayden Maxi Blue Dress with Floral Beading | Boutique 1861 front view side of a woman wearing Jayden Maxi Blue Dress with Floral Beading from Boutique 1861
Back in stock ONLY 6 LEFT
+ SIZES available
Boutique 1861
Jayden | Maxi Blue Dress with Floral Beading Sale price$649.00 CAD
Arleen Sage Halter A-Line Maxi Dress | Boutique 1861 front view front of a woman wearing Arleen Sage Halter A-Line Maxi Dress from Boutique 1861
+ SIZES available
Boutique 1861
Arleen Sage | Halter A-Line Maxi Dress Sale price$198.00 CAD
#F5C1D1 #9ccd8a
front view of a mannequin wearing the Aleana Floral Satin Strapless Dress from boutique 1861 Side view of a woman wearing the Aleana Floral Satin Strapless Dress from boutique 1861
Boutique 1861
Aleana | Floral Satin Strapless Dress Sale price$118.00 CAD
Adoxia Sparkly Lavender Maxi Dress w/ Corset Back | Boutique 1861 front view Adoxia Sparkly Lavender Maxi Dress w/ Corset Back | Boutique 1861 front
ONLY 5 LEFT
Boutique 1861
Adoxia | Sparkly Lavender Maxi Dress w/ Corset Back Sale price$188.00 CAD
On sale
Milah Burgundy Glittery Mermaid Maxi Dress | Boutique 1861 front view Milah Burgundy | Glittery Mermaid Maxi Dress on model
Save $218.00 CAD ONLY 2 LEFT
+ SIZES available
Boutique 1861
Milah Burgundy | Glittery Mermaid Maxi Dress Sale price$80.00 CAD Regular price$298.00 CAD
New
Kesha Navy Corset Cowl Neck Maxi Dress | Boutique 1861 front view woman wearing Kesha Navy Corset Cowl Neck Maxi Dress | Boutique 1861
Back in stockBestseller ONLY 8 LEFT
+ SIZES available
Boutique 1861
Kesha Navy | Corset Cowl Neck Maxi Dress Sale price$228.00 CAD
#2f7165 #000000 #7d2d2d #383885
+2
New
Hanna Silver Strapless Sequin Maxi Dress with Lace-Up Back | Boutique 1861 front of a woman wearing Hanna Silver Strapless Sequin Maxi Dress with Lace-Up Back from Boutique 1861
Back in stock ONLY 6 LEFT
+ SIZES available
Boutique 1861
Hanna Silver | Strapless Sequin Maxi Dress with Lace-Up Back Sale price$438.00 CAD
#2D3C80 #EDE9D9
Alix Blue Grey Glittery V-Neck Maxi Dress | Boutique 1861 front Alix Blue Grey Glittery V-Neck Maxi Dress | Boutique 1861 front view on model
ONLY 2 LEFT
+ SIZES available
Boutique 1861
Alix Blue Grey | Glittery V-Neck Maxi Dress Sale price$228.00 CAD
#8ca2c3 #c3c3c3 #d4a095 #f1d5c4
+1
front view with shawl of a Mannequin wearing the Safiya brown Satin Maxi Dress with Faux Fur Shawl from boutique 1861 Side view of a Woman wearing the Safiya brown Satin Maxi Dress with Faux Fur Shawl from boutique 1861
ONLY 5 LEFT
Boutique 1861
Safiya Brown | Satin Maxi Dress with Faux Fur Shawl Sale price$158.00 CAD
front view of mannequin wearing Diana Burgundy Exclusive 1861 A-Line Chiffon Dress with Slit from Boutique 1861 front of mannequin wearing Diana Burgundy Exclusive 1861 A-Line Chiffon Dress with Slit from Boutique 1861
+ SIZES available
Boutique 1861
Diana Burgundy | Exclusive 1861 A-Line Chiffon Dress with Slit Sale price$128.00 CAD
#2c6045 #2f3772 #ffdbdb #872c2c
+4
Gabriela Royal Blue Mermaid Dress with Open Back | Boutique 1861 front view photo on a model with Gabriela Mermaid Dress front | Boutique 1861
ONLY 3 LEFT
Boutique 1861
Gabriela Royal Blue | Mermaid Dress with Open Back Sale price$118.00 CAD
#8f2626 #393e7b #5a2478 #2855aa
Jackie Glittery Beaded Maxi Dress | Boutique 1861 back of a woman wearing Jackie Glittery Beaded Maxi Dress from Boutique 1861
ONLY 4 LEFT
+ SIZES available
Boutique 1861
Jackie | Glittery Beaded Maxi Dress Sale price$498.00 CAD
Alix Blue Grey Glittery V-Neck Maxi Dress | Boutique 1861 front Alix Blue Grey Glittery V-Neck Maxi Dress | Boutique 1861 front close up view on model
ONLY 3 LEFT
+ SIZES available
Boutique 1861
Alix Grey | Glittery V-Neck Maxi Dress Sale price$228.00 CAD
#8ca2c3 #c3c3c3 #d4a095 #f1d5c4
+1
Makoto Black Maxi Strapless A-Line Dress | Boutique 1861 front Makoto Black Maxi Strapless A-Line Dress | Boutique 1861 side view on model
ONLY 8 LEFT
+ SIZES available
Boutique 1861
Makoto Black | Maxi Strapless A-Line Dress Sale price$248.00 CAD
#3e466c #ac203b #000000 #d691a6
front view of a sewing mannequin wearing Janie Coral Chiffon Maxi Dress with Sweetheart Neckline from Boutique 1861 of a women wearing Janie Coral Chiffon Maxi Dress with Sweetheart Neckline from Boutique 1861
Bestseller
+ SIZES available
Boutique 1861
Janie Coral | Chiffon Maxi Dress with Sweetheart Neckline and Scarf Sale price$188.00 CAD
#2f437e #983232 #000000 #c9eabe
+5

Maxi Prom Dresses