Celebrating a wedding anniversary with friends is important because it acknowledges the important role that friends play in a couple's relationship. Friends are often there to support and encourage the couple throughout their journey together. They share in the couple's joys and sorrows and are a part of the couple's life. By celebrating their wedding anniversary with friends, the couple is able to share this milestone with the people who have played an important role in their relationship. Additionally, celebrating a wedding anniversary with friends can make the occasion more special and meaningful, by adding an element of joy and celebration to the day. It is an opportunity for the couple to reflect on their relationship with their friends and to strengthen the bond of friendship. Overall, celebrating a wedding anniversary with friends is a way to show appreciation for the couple's relationship and the role that friends play in it.