What Is a Plus One?

A plus one refers to a guest who is in a relationship or can bring a date to the wedding.

If a plus one is added to a wedding invite, then it means that you are able to bring a date with you.

Key Points

Don’t just assume that you can bring along a random friend to the wedding if you cannot find a date. Always check with the couple first.
Don’t RSVP with a plus one unless you are absolutely sure that your date is going to come with you to the wedding.