What should the father of the groom wear to a wedding?

Start by asking the couple what they have planned. If the groom and his party are in matching suits, the father of the groom should wear something complementary, not identical. A classic choice is a dark navy or grey suit with a white shirt and a tie or cravat that picks up a colour from the wedding palette. For a black tie wedding, he should wear a dinner jacket. For a daytime wedding, a morning suit with a waistcoat and top hat is traditional, but a smart lounge suit works well too. Make sure the fit is comfortable and the fabric suits the season, lighter linen for summer, heavier wool for winter. If the couple has a theme, such as all guests in a certain colour, follow that. The father should feel part of the celebration, not like an extra guest, so a slightly more formal look than other male guests is often right. Always confirm the dress code on the invitation or with the couple. If in doubt, a well-tailored suit in a neutral colour is always safe. He can add a pocket square or a buttonhole to tie it together.