QR code wedding guest books are a creative and unique way for couples to keep track of their guests attending their wedding. These books allow couples to easily create a digital guest list as well as create unique memories. With a QR code guest book, guests simply need to scan the code with their smartphone in order to input their name and message. This information is then stored electronically, making it easier to quickly access and share the information. These codes can be printed on cards, placed in frames, and used as decor on the walls of the reception venue or distributed for people to keep as a souvenir. This modern alternate to traditional guest books can also be personalized with the couple‘s names and wedding date.