Should you give a plus-one to a guest who is a relative?

Family guests often have different expectations than friends, so handle this with kindness. A married or engaged relative should be invited with their partner, just like any other couple. This is basic courtesy and avoids hurt feelings.

For single relatives, consider their age and closeness to you. A young adult relative may appreciate a plus-one if they will not know many other guests. An older relative who knows everyone may not need one. Think about who they will sit with and whether they will feel comfortable alone.

If you have a strict guest list, explain your choices clearly to family members. You can say the venue has limited space or that you are keeping the day intimate. Avoid making exceptions that look unfair, such as inviting one cousin's partner but not another's.

If a relative is in a long-term relationship but not married, you should usually invite their partner. When in doubt about local customs or family expectations, speak with your parents or check with your register office or place of worship.