Finding the perfect words to celebrate a couple's union can be challenging. Whether it's your best friend, sibling, colleague, or distant relative tying the knot, our collection of 100+ heartfelt marriage wishes for 2025 has you covered. From traditional congratulations to religious blessings and funny quips, these carefully crafted messages will help you express your joy and love for the newlyweds in a meaningful way.

There's something incredibly special about watching your best friend walk down the aisle. I still remember the flood of emotions that hit me when my childhood bestie Hannah tied the knot last summer – pride, joy, nostalgia, and maybe a few tears (okay, a lot of tears!). Finding the right words to express those feelings? That's where things get tricky.

I've written more wedding cards than I can count over the years, and let me tell you—staring at that blank space inside a beautiful card can be surprisingly intimidating! Whether it's your childhood bestie or that cool coworker from accounting tying the knot, finding the right words that truly reflect your relationship with the couple is an art form. This comprehensive guide offers thoughtfully crafted messages for every relationship—from heartfelt wishes for best friends to appropriate sentiments for colleagues—helping you express exactly what's in your heart for their special day.