So, you just opened your mailbox, or email Inbox, or received an alert on your phone, and your good friend is getting married. How exciting! As your mind starts racing about what to get them for a wedding gift, you realize you haven’t been to a wedding since you were a kid. It’s not like you work with the wedding industry. I mean this is the first person in your friend group getting married… what do I wear? The invitation doesn’t say… or maybe it does. Either way, you don’t want to feel or look out of place.
Weddings are joyful, meaningful celebrations — and as a guest, what you wear should honor the couple, the setting, and the significance of the day. While dress codes can vary from ultra-formal to backyard casual, there are some universal fashion missteps that should always be avoided. And yes, I get it, we’re in the good ole’ PNW where a flannel or hoodie, and shorts are the norm, but let’s be real, it’s time we put away those and find something a little more on point with the occasion.
I am by no means saying you can’t wear what you want to wear. But for those honestly looking to honor the couple and the importance of the day, this is for you. Here’s a detailed guide on what not to wear to a wedding — and why.
1. White (or Anything That Looks Like It)
This is the golden rule. Unless the couple specifically requests an all-white dress code, wearing white is traditionally reserved for the bride. That includes the following colors:
Ivory
Cream
Champagne
Very pale blush
Light silver that photographs white
Even floral prints with a white background can appear bridal in photos. When in doubt, choose a different color. Wedding photographers often edit images in ways that can make light colors look even brighter — and you don’t want to unintentionally compete with the bride.
2. Anything Overly Revealing
Weddings bring together multiple generations — grandparents, children, coworkers, and extended family. While personal style matters, overly provocative clothing can feel out of place. It can also draw unrequested attention by the intoxicated groomsman who is single and looking to mingle.
Avoid:
Extremely low-cut tops
Ultra-short hemlines
Completely backless dresses in formal religious settings
Sheer outfits without proper lining
You want to look polished and celebratory, not nightclub-ready. Though, nightclub chic may be what your circle of friends is all about. in the case, check in with others to see what they’re wearing.
3. Jeans (Unless Explicitly Approved)
Even at relaxed weddings, denim is rarely appropriate unless the invitation specifically says so (such as a barn wedding or country theme). Here in Oregon, there are a lot of western/cowboy themed weddings. In that case, wear a darker, clean pair of jeans. Not your knockabout, just got done working in the field jeans. I’ve seen some “cowboys” who looked better in their jeans, western stye shirt and Stetson hat, then some in suits. There’s a difference between “casual” and “everyday.”
Opt for:
Sundresses
Jumpsuits
Slacks and a blazer
A casual suit
Shorts!
When in doubt, it’s better to be slightly overdressed than underdressed.
4. Anything That Distracts or Upstages
A wedding is not the time to make a bold fashion statement that pulls focus. The spotlight should always be on the happy couple, not on you or anyone else. We want to look nice, bt not distract from the newlyweds.
Avoid:
Dramatic ballgowns at semi-formal weddings
Sequins head-to-toe for a daytime ceremony
Loud novelty prints
Oversized fascinators (unless culturally appropriate or requested)
You’re there to celebrate — not to become the main attraction. As an officiant, I always make sure I'm not distracting from the couple. I wear dark suits with dark ties. No crazy patterns or colors. I want almost blend in to the background.
5. Bridal-Looking Styles
Even if the dress isn’t white, certain silhouettes scream “wedding gown.”
Avoid:
Floor-length lace gowns in ivory tones
Dresses with long trains
Veil-like accessories
Bridal-style tulle skirts
If someone could mistake you for being in the wedding party (or worse, the bride), reconsider.
6. Inappropriate Footwear
Shoes matter more than people think.
Avoid:
Flip-flops (unless it’s a beach wedding and noted)
Worn-out sneakers
Sky-high stilettos that make walking impossible
Shoes you’ve never broken in
Remember: weddings involve standing, walking, and dancing. Choose style and comfort. You don’t want to miss out on dancing to your favorite song because your feet hurt.
7. Ignoring the Dress Code
If the invitation says:
Black tie
Cocktail
Garden formal
Festive
Beach chic
…it matters.
For example:
“Black tie” calls for tuxedos or formal evening gowns.
“Cocktail” typically means knee-length dresses or sharp suits.
“Beach formal” does not mean swimwear — it means light fabrics with formal styling.
Disregarding the dress code can make you stand out for the wrong reasons.
8. Wearing the Wedding Party Colors (If You Know Them)
If you know the bridesmaids are wearing sage green or the groomsmen are in burgundy, it’s courteous to avoid matching them too closely. You don’t want to look like you accidentally joined the lineup. The only exception to this rule is would be if the couple has asked for everyone to wear the same color. For example, last year I officiated a wedding where they asked for everyone (bridal party and guest) to wear all black. In that case, get your matchy-match on!
9. Clothing with Offensive Graphics or Logos
Even at casual weddings, skip:
Graphic tees
Political slogans
Large brand logos
Inappropriate humor
Weddings are about unity and celebration — not making statements.
10. Anything Wrinkled, Stained, or Ill-Fitting
No matter how beautiful the outfit is, poor fit or condition can make it look sloppy.
Make sure:
Clothes are pressed
Hems aren’t dragging
Jackets fit properly
Nothing is see-through in sunlight
Photos last forever. Dress accordingly.
11. Funeral-Level All Black (Sometimes)
Black is generally acceptable at modern weddings, especially evening events. However, wearing stark, head-to-toe black with very somber styling can sometimes feel more appropriate for a memorial service. (unless it’s requested - see above)
Instead:
Add colorful accessories
Choose lighter fabrics
Incorporate metallics or soft textures
Balance is key.
12. Cultural or Religious Disrespect
If the wedding takes place in a church, mosque, synagogue, temple, or other sacred space, modesty may be required.
For example:
Shoulders may need covering
Head coverings might be customary
Certain colors may carry cultural significance
Research the setting or ask respectfully if you’re unsure. We don’t want to offend the family, religious clergy who may be attending, or cause disrespect to the happy couple.
say yes to the dress (code)
When choosing what to wear to a wedding, the guiding principle is simple:
Celebrate the couple — don’t compete with them.
Aim for attire that is:
Respectful
Appropriate to the setting
In line with the dress code
Comfortable and polished
If you’re ever uncertain, asking the couple or someone in the wedding party is always better than guessing. A wedding invitation is an honor. So dress like it.
I recognize this isn’t a firm standard, and there are always exceptions to rules, especially in the PNW. I’ve been apart of black tie weddings, where someone shows up in t-shirt and shorts, and no one said a word about it. Ultimately, wear what makes you the most comfortable. This list is for those who really are unsure.
Need more advice about your actual wedding ceremony, and how to make it as unique as you? Reach out to us. We’d love to help.