With this guide, finding beautiful and affordable wedding guest dresses under $100 is easy! After all, a wedding invitation is a great excuse to get dressed up, but that doesn't mean you want to spend too much to get fancy!
We hand-pick each dress we feature, the shopping sources on this site use affiliate links. That means that this site may earn a commission if you make a purchase from our links.
Image credits and sources: 1. Pink Floral Midi Length Dress Lulus 2. Multicolored Midi Dress Petal + Pup 3. Green Strapless Dress - Petal + Pup 4. Blue Floral Midi Lulus
Gorgeous Wedding Guest Dresses Under $100
As the wedding season gets underway, it may be the time of year when you're trying to stock your closet with wedding guest outfits to wear to summer weddings.
Whether you need long dresses for formal weddings, floral prints for garden party outdoor weddings, or a variety of styles for several different dress code requirements, we've found so many great options for special occasions under $100 for all your upcoming wedding invitations.
Truthfully, when we're looking for a new dress, our top budget is usually around $100. Sometimes we'll splurge, but if we have several weddings to attend each year, $100 is pretty much what we can afford per event. If you're heading into weekend after weekend of upcoming weddings this season it only makes sense that you wouldn't want to have to spend more than $100 on new dresses and outfits.
Our Favorite Affordable Wedding Guest Dresses Under $100
Thankfully, there are so many places to find quality dresses for under $100, that you shouldn't have trouble finding an affordable dress that looks wonderful, without an exorbitant price tag. We created this shoppable wedding guest dress collection and selected only dresses with affordable prices under $100. As always prices are subject to change from the retailer.
Sage Green Floral Maxi Dress
If you're heading to a spring wedding, soft pastels and flowy maxi dresses are always a great choice. Pair that with floral patterns and like this style that can be formal or semi-formal, and you have made a great choice to be in the running for best-dressed guest!
Gold Slip Dress
Sometimes the simplest look is the best. A sleek slip dress like this is perfect to throw on and go. Pair it with some statement jewelry to make the perfect ensemble. The golden yellow color makes it so chic and perfect for late summer into fall weddings. If this is a color you'd love to wear, see more yellow dresses under $100.
Peach Floral Maxi Dress
Another great look for summer garden weddings is this ruffled floral style. The peach color and lovely all-over print will leave a lasting impression!
Blue and Green Maxi Dress
This color combination is such a winner for spring weddings as well as beach weddings. The unique print on the hem of this maxi dress is sure to garner plenty of compliments and have you in the running for best-dressed guest.
Black Formal Off the Shoulder Gown
Often there's a thought that black tie or formal wedding guest dresses are more expensive. While long dresses and evening gowns can be a little more costly than their more casual counterparts, that doesn't mean that it's impossible to find formal wedding guest attire for under $100. Lulus and Petal and Pup especially are some of the best places to look since they have so many gorgeous formal dresses under $100.
Multi Colored Print Midi Dress
Casual weddings are popular in the summer months too. This abstract pattern and short-sleeved midi dress style will look great for daytime weddings. We love the cheerful print and low-key yet dressy silhouette.
Floral Print Midi Dress
For a summer afternoon wedding or an outdoor wedding in a rustic or country setting, a pretty floral midi dress with spaghetti straps is the perfect choice!
Classic Black Cocktail Dress
Cocktail dresses are a staple for any semi-formal wedding, and, fortunately, there are so many great styles for weddings including this sleek little black wrap dress that is perfect for evening weddings of any season.
Strapless Tiered Dress
If you're going to a beach wedding or a destination wedding, a breezy strapless style dress like this one makes a great choice for a formal dress. It has a decidedly resort elegant vibe.
Blue Floral Maxi Dress
This blue floral watercolor maxi dress has such a unique blend of colors. We think this one would be gorgeous for a destination wedding.
Coral Midi Dress
Midi dresses are an ideal chic length for semi-formal weddings. This coral midi is a gorgeous look for hot outdoor weddings this summer season. Best of all it's only $88!
Long Sleeve Wedding Guest Dress
Sometimes you want a bit of a sleeve! This pleated midi features long sleeves, cutouts, and a gorgeous color for a fall wedding.
Navy Blue Off the Shoulder Midi Dress
Navy blue dresses are such a classic color for weddings, with their timeless sophistication. This fitted off-the-shoulder style is perfect to wear if the dress code is afternoon or evening semi-formal. Best of all it's only $59. Add a chic clutch and you'll have the perfect outfit for a wedding reception in any season!
75 More Dresses Under $100 to Wear to Weddings
Image credits and shopping sources: 1.Vienna Strapless Midi by Petal + Pup 2. Fabulous Affair Bronze Satin Midi from Lulus 3. 4 Tiered Maxi Dress from Petal + Pup
Finding an affordable wedding guest dress for under $100, is relatively easy if you know where to shop. But you don't need to worry about searching all over for the perfect dress we've done the bargain-hunting for you! We keep this page with new arrivals under $100. Here are some of our top finds from retailers that offer the best wedding guest dresses under $100 for the current season. We hope this shopping guide helps you find the perfect wedding guest dress for less!
More Dresses for Weddings
If you have a little more budget, check out Wedding Guest Dresses Under $150, or if you want a great deal, see our post about Wedding Guest Dresses Under $50 for some amazing finds! If you prefer to shop by color, check out our picks for pink dresses under $100, navy blue dresses under $100, and more!
Where to Find Affordable Special Occasion Dresses
Chicwish - Lots of cute dresses! A great place to find a trendy style or a classic dress that looks like you spent more than you did!
Nasty Gal - While some of the dresses they stock are a little casual or more suited for party or club, they also have heaps of lovely dresses under $100! The most appropriate styles are the maxi and midi dress collection! See dresses from Nasty Gal
H&M- another great spot for affordable wedding guest dresses. Lots to choose from for under $100! They always mix trends with classic lines.
Missguided - Another great spot for dresses! They offering amazingly affordable wedding dresses and bridesmaid dresses, and the wedding guest dresses are fantastic too! Check out Missguided dresses!
Rent the Runway - you can find hundreds of wedding guest dresses to rent for under $100. While you may not get to wear it again, if you really need a formal gown and don't want to spend hundreds of dollars, this is the first place I look!
Petal and Pup has tons of dresses for wedding guests and the majority of them are under $100. It's wonderful because you can browse their site without worrying that some of the styles you love will be too expensive. Most dresses seem to be between $60-$90!
Amazon shoppers will know that there are lots of wedding guest dresses under $100 to be had there. In fact there are 100s of great looking dress for far less than $100 at Amazon. Best of all with easy shipping and returns, you can try on many styles and get them last minute in case you're under a time constraint.
Lulus has probably the best and largest selection of wedding guest dresses we've seen for less than $100. A few of their classic dresses have gone up in price, but the vast majority of their styles are absolutely gorgeous, on trend and all under $100!
Red Dress Boutique has a good selection of dresses under $100. These a romantic and flirty styles, and there are some really wonderful deals around $50-$70.
Shopping sources on this site use affiliate links, which means this site may earn a commission if you make a purchase from our links. This post was originally published on March 16, 2018 and was most recently updated on October 27, 2023 and again with summer wedding guest picks and more details on May 9, 2024.
