Uncover The 25 Most Stylish Wedding Guest Dresses That Will Stun This Fall

"Wedding season" is generally thought of as spring, but the most popular months to say "I do" are actually in the fall. Maybe it's the foliage, maybe it's the much-anticipated relief from the heat, but fall weddings, much like autumn itself, are definitely a thing. While the multi-hued leaves make for stunning wedding pics for the newlyweds, finding fall wedding guest dresses can often stump attendees. Looking for an outfit that is dressy while still feeling seasonally appropriate is deceptively difficult. Fear not, because ahead are 18 bonafide wedding guest ensembles that are both festive in color and design, plus suitable for the dipping temperatures. The perfect fall wedding guest dress is clicks away, whether you'll be attending a cocktail wedding or a black tie affair. Trust us; there are many fresh fits out there with re-wear potential. Uncover a plethora of new fall dresses waiting for you to breathe life into ahead. At Refinery29, we’re here to help you navigate this overwhelming world of stuff. All of our market picks are independently selected and curated by the editorial team. If you buy something we link to on our site, Refinery29 may earn commission.For more can't-miss shopping stories delivered straight to your inbox, sign up for our Most Wanted newsletter.Fall Wedding Guest Mini DressesDon't let the fall chill get in the way. Feel free to elongate your legs in a flirty mini-dress. There are plenty of dazzling and minimalistic options calling your name. If you're wearing a sleeveless number, you can always drape a cardigan over your shoulders for warmth and a chic touch. Shop Abercrombie & Fitch Abercrombie & Fitch Plunge Satin Mini Dress, $, available at AbercrombieShop City Chic At TargetCity Chic Women's Plus Size Dobby Tiered Dress, $, available at TargetShop SaylorSaylor Charmaine Dress, $, available at SaylorShop Ramy BrookRamy Brook Tara Button Down Mini Dress, $, available at Ramy BrookShop City Chic At NordstromCity Chic Sequin Stripe One-Shoulder Long Sleeve Dress, $, available at NordstromShop LoveShackFancyLoveShackFancy Natasha Mini Dress, $, available at loveshackfancyFall Wedding Guest Midi DressesMidi dresses are a classy choice for a fall wedding — plus, the length is just right for showing off your fancy shoes without your legs feeling overexposed. We've found everything from striking gemstone options with statement necklines to delicate ruffled dresses. Shop ASOS Edition At ASOSASOS EDITION Satin Floral Embroidered Midi Dress, $, available at ASOSShop TuckernuckMoon River Exclusive Caramel Bubble Sleeve Smocked Midi Dress, $, available at TuckernuckShop Norma Kamali At Free PeopleNorma Kamali Diana To The Knee Dress, $, available at Free PeopleShop Lane BryantLane Bryant Ruffle-Detail Fitted Midi Dress, $, available at Lane BryantShop EloquiiEloquii Cowl Neck Dress, $, available at EloquiiShop GUESS At Nordstrom RackGUESS Chain Strap Cutout Midi Dress, $, available at Nordstrom RackShop SummersaltSummersalt The Countryside Poplin Button Down Midi Dress, $, available at SummersaltFall Wedding Guest Maxi DressesIf you're nervous about the weather once the sun sets, opt for a fall wedding guest dress that falls to the floor. These elegant maxi dresses are anything but frumpy and will keep the breeze at bay. Shop ASOS Design At ASOSASOS DESIGN Cami Embellished Maxi Dress With A Belt In Gold, $, available at ASOSShop GanniGanni Drapey Knit Maxi Dress, $, available at Neiman MarcusShop ASTR The LabelASTR The Label Anora Floral Tiered Maxi Dress, $, available at Astr The LabelShop Banana RepublicBanana Republic Manon Linen-Blend Maxi Dress, $, available at Banana RepublicShop SandroSandro Rhinestone Dress, $, available at Sandro ParisShop ReformationReformation Tommie Knit Dress, $, available at ReformationShop Kim Shui At SSENSEKIM SHUI SSENSE Exclusive Brown Maxi Dress, $, available at SSENSEShop River IslandRiver Island Black Sequin Halter Neck Maxi Dress, $, available at River IslandFall Wedding-Guest Black-Tie DressesIf you've got a formal event on the books, these gorgeous hued gowns with delicate details will satisfy the black-tie dress code and leave you ready for any star-studded photo ops. Shop Birdy GreyBirdy Grey Kira One-Shoulder Satin Dress, $, available at Birdy GreyShop Michael Costello At RevolveMichael Costello Jake Gown, $, available at RevolveShop LulusLulus Poise Black 3D Floral Embroidered Tie-Strap Maxi Dress, $, available at LulusShop Sophie RueSOPHIE RUE Thea Dress In Grey, $, available at Sophie RueShop Free PeopleSabina Musayev Liberty Dress, $, available at Free PeopleShop Self-PortraitSelf-Portrait Pleated Taffeta Mini Dress, $, available at Net-A-PorterShop Delfi Collective At AnthropologieDelfi Collective Pleated One-Shoulder Sheath Dress, $, available at AnthropologieShop Sandy LiangSandy Liang Arden Dress, $, available at Sandy LiangShop LulusLulus Radiant Arrival Shiny Gold Organza Tiered Tie-Strap Mid, $, available at LulusShop Adrianna Papell At