Here's our guide for cocktail attire for men. We spoke to stylists about how to dress for weddings and cocktail parties. Hint: Jackets are always required.

After all, cocktail hour is all about mix-and-mingling, and letting loose—your ensemble should reflect that! Below, explore Vogue’s guide to nailing cocktail attire for men.

What, exactly, is cocktail attire for men? The first thing to understand is that the term itself has less to do with what’s on the bar and more to do with the days of the early 20th century when ...

Cocktail attire means semi-formal yet celebratory. Knee-length or midi dresses are the go-to for women, with fabrics like crepe, chiffon, or lace striking the perfect balance between formal and fun.

Cocktail The Approach: This is a by-the-book event that should run from five to eight p.m., before dinner, with women in dresses at- or slightly-below the knee and men in casual suits. Adjust to ...