While a rehearsal dinner is not necessary, it is a good opportunity to get together with close friends and family members to thank them all for their participation and assistance during the planning of the wedding as well as their participation in the actual wedding itself.

The rehearsal dinner gives the couple the chance to extend their thanks to everyone who has been involved with the wedding planning or who has simply supported them in their efforts.

The rehearsal dinner can also be the opportunity to relax and unwind before the wedding. The couple is able to put aside their concerns over their upcoming nuptials and enjoy the time with family and friends. The rehearsal dinner has become a common tradition in weddings but the couple is not obligated to host a rehearsal dinner if they choose not to do so.