What is Semi-Formal?

Semi-formal wedding attire sits between casual and formal—it’s polished, elegant, and wedding-appropriate without being black-tie.

Here’s what that typically means for guests:

Women

Cocktail-length dresses (knee-length, midi, or tea-length)

Dressy jumpsuits or elegant two-piece sets

Dressy fabrics like chiffon, silk, satin, crepe

Heels, dressy flats, or wedges

Avoid: casual sundresses, denim, flip-flops, or overly casual fabrics

Men

Suits or dress shirts with slacks

Ties are optional (recommended but not required)

Dress shoes such as oxfords or loafers

Avoid: jeans, polo shirts, sneakers, or shorts