We may earn a commission for products purchased through links in this article

Best plus-size wedding guest dresses: From ASOS Curve to H&M+, & Mango Plus Size

Plus-size occasionwear that will wow the crowds...

Wedding season is just around the corner, and we know how time-consuming it can be to traipse through pages and pages of online retailer sites in search of the perfect outfit. That's why we've rounded up our favourite plus-size wedding guest dresses that are available to shop now, from ASOS to Mango, Karen Millen and more.

RELATED: 27 wedding guest outfit ideas: From beautiful dresses to chic jumpsuits

Best plus size wedding guest dresses 

Plus size printed wrap dress, was £149, now £119.20, Coast


Coast's plus-size collection has a great selection of occasion dresses, but our favourite is this floral wrap dress that cinches perfectly at the waist. It's available to shop now in sizes 18-26. 

READ: 21 cool but affordable jewellery brands that make the perfect gift

ASOS Curve ombre midi dress, £100, ASOS


ASOS Curve has the best selection of plus-size dresses, and the sizes range from 16-30. We're obsessed with ombre print on this colourful maxi dress - but if you love it you should hurry, as it's selling fast.

Side slit dress, £49.99, Mango


With its high neck and cut-out sides, this Mango dress is so pretty.

Plus floral knot midi dress, £36, River Island 


We love this dress from River Island's Plus collection, which offers sizes ranging from 18-28. This dress will look so lovely teamed with a pair of heels for a summer wedding, or dressed down with sandals or trainers for a glam daywear look. We can't get enough of the cut-out detailing and knot front.

Plus size shimmer wrap dress, was £139, now £90.35, Coast 


Balloon sleeves? Floral print? Wrap design? There's nothing we don't love about this powder blue dress from Coast - and it's available in sizes 18-26.

Curve satin wrap dress, £45, ASOS


Another gorgeous piece from the ASOS Curve range. This satin wrap dress is so chic - and it's available in sizes 16-30.

Curve floral skater dress, £36.99, Quiz


The Quiz Curve collection has a new range of plus-size wedding guest dresses with sizes up to 26. This floral skater dress in the prettiest floral shade will look gorgeous teamed with a pair of gold or pastel heels and a matching clutch. 

H&M+ halterneck dress, £34.99, H&M


The H&M+ collection offers a huge selection of plus-size dresses, tops, jackets and more. This halterneck dress is so dreamy - and it's perfect summer weddings. 

LOVE SHOPPING? Sign up to the HELLO! Edit newsletter

Plus size waterfall dress, was £225, now £180, Karen Millen 


Karen Millen's plus-size range promises perfect proportions, and this red waterfall dress is no exception. Available in sizes 18-24, the wrap hemline falls beautifully above the ankle and comes together with a flattering waistband. If red isn't isn't your colour, it's also available in mustard or black. 

Plus one-shoulder fishtail maxi dress, £55, Club L London 


Club L London has a huge selection of occasion pieces in their curve collection, but our favourite is this off-shoulder fishtail maxi dress which is available in sizes 16-24.

Chi Chi v-neck dress, 52.50, Selfridges


If you're looking for a shorter dress for your upcoming event, why not try this one from Chi Chi London. Featuring a plunging V-neck, spaghetti straps and a satin-look, it's the perfect day-to-night.

MORE: 9 summer dresses you'd never believe are from the supermarket

Sweet Posy ankle gown, £490, Needle & Thread 


Needle & Thread has so many stunning dresses in their plus-size collection - from sparkly gowns to embroidered midi dresses. We love this floral gown with mesh sleeves, and it's available in a mini length too. So elegant!

Plus size embroidered maxi dress, was £179, now £143.20, Coast


The floral mesh on the bodice of this dress from Coast's plus-size edit is so pretty! With sizes ranging from 18-26 and seven shades to choose from, there's something for everyone.

ASOS Curve shirred front maxi dress, £90, ASOS


Be ready to turn heads in this gorgeous green maxi dress with a shirred front! 

Studio 8 Darlene dress, was £110, now £65, John Lewis


We recommend teaming this turquoise Studio 8 dress with heels and gold jewellery for a glam day-to-night look. 

Curve pleated maxi dress, £39.99, Quiz


This pleated maxi dress is so elegant with its off-shoulder design - and it will make the perfect evening gown or bridesmaid dress.

READ: 14 best white summer dresses to wear now that the sunshine is here

Paisley maxi dress, £65, River Island 


We love a split hem maxi dress for weddings, but this River Island Plus dress midi dress is our favourite. The sizes range from 18-28 and the paisley print is so pretty. 

HELLO!'s selection is editorial and independently chosen – we only feature items our editors love and approve of. HELLO! may collect a share of sales or other compensation from the links on this page. To find out more visit our FAQ page.

You're on HELLO!'s global site. Click to return to HELLO! India Go back