Anniversary cards are special greeting cards designed to celebrate the milestone of a couple's relationship, typically on their wedding anniversary. These cards often feature heartfelt messages, romantic quotes, or personal sentiments that express love and appreciation. They come in various styles, from elegant and traditional to fun and modern, catering to different tastes and preferences. People often give anniversary cards to their partners, friends, or family members to mark significant dates, such as first anniversaries or golden anniversaries. Many cards also include space for personal notes, allowing the sender to add a unique touch. Overall, anniversary cards serve as a meaningful way to commemorate love and commitment.