Where can I shop for wedding guest dresses online?

You can shop at trusted online stores like Lulus, Anthropologie, Birdy Grey, Petal & Pup, and Amazon. Each offers a variety of styles, sizes, and price points to fit different wedding dress codes.

How do I know what size to order online?

Measure your bust, waist, and hips before shopping. Compare your measurements to the store's size chart, read customer reviews, and if in doubt, size up and consider tailoring.

What fabrics are best for wedding guest dresses?

Choose breathable fabrics like chiffon, cotton blends, or lightweight satin for warm weather. For cooler seasons, consider heavier satins, crepe, or velvet. Outdoor weddings may require more durable or wrinkle-resistant fabrics.

Which colors and patterns work best?

Floral prints are great for daytime weddings, while solid tones like navy, emerald, or burgundy work for evening or formal events. Avoid white or ivory unless the bride approves.

What should I know about return policies?

Check each store's return window and conditions. Lulus, Anthropologie, Birdy Grey, Petal & Pup, and Amazon generally allow returns, but policies vary. Screenshot them at checkout to avoid surprises.

Can I find affordable wedding guest dresses online?

Yes! Lulus, Birdy Grey, Petal & Pup, and Amazon all have budget-friendly options under $100–$150, while Anthropologie offers higher-end styles. Filtering by price and checking sales is key.

How do I complete my wedding guest outfit?

Pair your dress with neutral heels, statement earrings, and a wrap or shawl if needed. Accessories elevate your look without competing with the dress, and small items like safety pins or tape can save the day.

Where to Shop for Wedding Guest Dresses Online: Stylish, Affordable, & Last-Minute Options

Let’s be honest: shopping for a wedding guest dress online can feel overwhelming. You want stylish, flattering, and affordable, but also something that fits the vibe of the wedding and makes you feel amazing. Don’t worry, we’ve got you covered. Here’s everything you need to know to find the perfect dress online.

Before You Start Shopping

There are a few things to decide before you click “Add to Cart”: dress code, location and season, budget, and how comfortable you are with returns. Having these in mind will save time and stress.

Dress code (formal, semi‑formal, casual, destination beach, etc.)
Weather & location (outdoor summer vs winter ballroom)
Your budget (under $100? $200? splurge?)
Return policy comfort (important for online shopping!)

Keep these in mind as you browse — they’ll save you from a lot of disappointment later.

Top Online Stores for Wedding Guest Dresses

Not all online stores are created equal. Here’s a breakdown of the best spots to shop, plus tips for each.

Lulus

Why you’ll love it: Trend-forward, budget-friendly, and great size ranges. Perfect for semi-formal and formal weddings.

PRO TIP: Lulus is perfect for summer garden weddings: look to floral midi dresses in breathable chiffon.

What to look for:

Chiffon and satin midi dresses: universally flattering
Budget friendly under $150 options
Customer photos are extremely helpful for real‑world fit visuals

Tips: If you’re tall or curvy, check for “tall” or “plus” options. Lulus often includes them and they make a difference.

► Shop Lulus here for semi-formal to formal options.

Anthropologie

Why you’ll love it: Unique prints, elevated fabrics, and styles that feel special but not bridal.

What to look for:

BHLDN pieces (Anthropologie’s wedding‑adjacent brand)
Maxi dresses that feel effortless but elevated
Neutral tones for fall/winter weddings

► Browse Anthropologie’s wedding guest dresses here.

Tips: Anthropologie pricing skews slightly higher, but the quality often justifies it and pieces work again for date nights or showers.

Birdy Grey

Why you’ll love it: Bridesmaid brand with versatile, mix-and-match styles that are perfect for guests too.

What to look for:

Mix‑and‑match pieces that don’t scream “wedding party”
Soft knits that are comfortable *and* polished
Great size range with many inclusive options

Tips: If you’re mixing colors or want something that flatters every angle, Birdy Grey is a secret guest‑dress powerhouse.

Petal & Pup

Why you’ll love it: Feminine, flirty dresses that work beautifully for spring and summer weddings.

What to look for:

Mini and midi silhouettes that photograph beautifully
Pastels and prints perfect for daytime weddings
Lightweight fabrics for destination or warm weather events

Tips: Petal & Pup is great if you hate the “cookie cutter” dress and want something that feels you but elevated.

► Browse Petal & Pup for their spring wedding guest dresses collection, new for 2026.

Amazon

Why you’ll love it: Budget-friendly, fast shipping, and a surprisingly wide range of styles. Just be sure to check reviews and return policies carefully.

What to look for:

Sort by best reviews above 4.3 stars
Check photos in the review section: these are gold
Filter for “returnable” items to avoid risk

Tips: Amazon is perfect if you need something last minute or under $75. Just be sure you’re okay returning it if the fit isn’t right.

How to Shop Smart Online

Know the Top Brands

Some popular brands of wedding guest dresses on Amazon include PrettyGarden, BTFBM, and REORIA.

Fit & Size Tips

Measure yourself, compare to size charts, read customer reviews, and size up if in doubt.

Measure yourself (bust, waist, hips) before you shop — and compare to the store’s size chart
Read reviews mentioning fit (“runs small”, “perfect for curvy hips”, “size down”, etc.)
If you’re between sizes, size up and plan for tailoring

Tip: For midi lengths, measure from shoulder to mid-calf. For empire waist styles, bust + waist measurements are most important. Check customer photos for real-life fit.

► Browse Amazon’s best-selling wedding guest dresses online.