In an office full of people, chances are you're going to have to sign a birthday card every now and then. And if you're a perfectionist, that can be stressful. There are so many elements at play—you want a message that's cute, but not too cute. Something a little more creative than just “happy birthday!” but something that isn't flowery, either. Don’t worry! Perfection is possible.
Because we feel it is our sacred duty to make your life a little easier, we've compiled a list of funny, sweet, and even sentimental birthday wishes suitable for any coworker relationship. There's even a section of birthday wishes for your boss, because whew, we all know how complicated *that* 'ship can be.
Feel free to take any of the below and add some fun details to make 'em a little more personal. That said, it's probably a good idea to avoid mentioning that time they got too drunk at a work function or the fact that they hate their job—you never know where that card might end up, lol.
Okay, now that we've got a handle on that, go forth and navigate office social politics with confidence! (And FYI, if you need some gift ideas for your coworker or your boss, we've got quite a few of those too.)
Simple Birthday Wishes for a Coworker
- Happy birthday to the best coworker I could ever ask for! Life is better with you in it!
- I’m so glad we get to work together (even if we have to actually work together). Happy birthday!
- Happy birthday to someone who always makes the office a brighter place!
- Wishing you a very happy birthday, hope it's a great year (and not just fiscal quarter)!
- There’s no one I’d rather chat with on Slack. Happy birthday to my fave coworker!
- Happy birthday to the most stylish person in the office. Seriously, if we had superlatives here, you'd be Best Dressed, hands down.
- Take a day off and celebrate! You definitely deserve it after this last quarter/week.
- Happy birthday to my fave coworker! It's so nice to have someone I *actually* like around the office!
- Remember to smile awkwardly as the whole office sings to you later!
- Thanks for having a birthday because now we all get cake!
- Happy birthday to the coworker who’s always there to answer my questions about [work topic]. Even when I ask them 20 times.
- Wishing a very happy birthday to my favorite office pal. Sorry for being annoying 95 percent of the time.
- Happy birthday to someone I can always count on for a laugh! It always makes my day better!
- Happy birthday to someone who’s always willing to go on a coffee walk with me!
- I hope you get out of all your meetings today…you deserve it!
- HBD! May you get a much-deserved promotion during this next trip around the sun.
- I’d hire you a million times over!
- Take an extra-long lunch today, okay?
- You’re getting older and wiser, and even Taylor Swift says that’s hard!
- May your birthday be wonderful and your PTO be plentiful.
- Happy birthday! Let’s take a Summer Friday together and celly.
Short Birthday Wishes for a Boss
- Happy birthday to a boss who makes the office a great place to come to work each day.
- Happy birthday, boss! It's been so great getting to know you.
- It’s so wonderful to have someone like you as our leader. Happy birthday!
- I can’t thank you enough for your mentorship and your advocacy. Enjoy your day!
- Wishing a very happy birthday to a wonderful manager. I know it's not always a walk in the park!
- You're the [king/queen] of this whole team! HBD!
- Your vision for this organization continues to inspire all of us (sappy, but true). Happy birthday!
- Since it’s your birthday, we made sure to save some sprinkle donuts [or whatever office/workplace treat they like] for you!
- I know you’ve worked especially hard over this last quarter, now it’s time to relax and celebrate your day!
- May all your birthday wishes come true! Even if you wished for a break from our team!
- You deserve a vacation for putting up with all of us! Hope you at least take a nice long break to celebrate your birthday.
- You make it all look so easy. Now make sure to take it easy today!
- Don’t tell anyone I said this, but you’re the best boss I’ve ever had. HBD!
- Promise I won’t bother you with eight million questions today! (No promises re: tomorrow.)
- Never not looking up to you! You inspire me on the daily.
- Happy birthday! Please don’t ever leave me!
- Low-key want you to be my boss for the rest of my life. (Like, even when I’m retired.)
Touching Birthday Wishes for a Coworker
- You’ve done a great job bringing our team together over this past year. I’m so happy to be working alongside you!
- Although we’re all remote, you’ve done an amazing job of making everyone feel connected and welcome. Happy birthday to a fantastic friend and coworker!
- Happy birthday!! I seriously cannot thank you enough for all you did on [XYZ project], I hope you know how much I value your hard work. Now go enjoy your day!
- Happy birthday to someone who’s a fantastic coworker and an even better friend.
- Happy birthday to the leader who truly brings out the best in me—and everyone else.
- Wishing you a birthday that’s as special as you are! I would give you the world if I could.
- I hope you see yourself the way I see you: smart, capable, kind, and strong. Have the best birthday, you deserve it!
- The best decision [company] ever made was hiring you! Happy birthday!
- Some workdays may be long, but I know I can always count on you to come through with a fab attitude that lifts the rest of us up!
- Here’s to another year of Friday lunch dates and post-work happy hours! They always make my day.
- I hope you know how much you’re appreciated, today and every day!
- “Work wife” isn’t a strong enough term for how much you mean to me!
- Coworkers → Friends → Family. So grateful for you today and every day!
- Happy, happy birthday! Your future is so bright!
- Seeing you in the office is always the best part of my day! Thankful for you, birthday bb.
- You're always there to lend an ear or hand and I can't thank you enough for that. Happy birthday!
- I hope I can be half the person—and employee!—you are one day. Happy birthday.
Funny Birthday Wishes for a Coworker
- HBD, work bestie. Quite literally could not do it without you.
- If they ever find our Slack convos…we’ve never even met, okay? Happy birthday to my favorite shit-talker!
- Happy birthday, friend! Does this special day warrant a drink with lunch?
- Honestly…I’m not sure I would be able to wake up for work in the morning if I didn’t have you. Thanks for that and happy birthday!
- I’m not sure why we’re not in charge of shit yet, but maybe by your next birthday!
- You deserve a birthday bonus. And honestly, so do I.
- Soooo...happy hour later? Or now?
- If you leave early today, I won’t tell anyone.
- Thank you for always supporting my Slack jokes
- Happy birthday to the best rant listener around…IDK where I’d be without you.
- HBD to the queen of midday gabbing. You’re the absolute best.
- From coffee hour to happy hour, I’ll always be by your side. Happy birthday!
- Cheers to another year of hustling and looking damn good doing it. HBD!
- You’re aging like fine wine. Maybe we should drink some under our desks later?
- Hoping your office crush wishes you HBD today, but if they don’t…happy birthday from me!
- Without you, there’s a solid chance I’d be unemployed. Happy birthday and thanks for ensuring I still get a paycheck!
Birthday Wishes for a Coworker You Aren’t That Close With
- Happy birthday! So glad you’re a part of the team and can’t wait to see what the future holds!
- Hope you have a wonderful birthday—let’s grab lunch (on me) sometime!
- Our team wouldn’t be where we are without you! Hope you take time today to celebrate.
- Happy, happy birthday! Hope you have a wonderful day. Drinks after work sometime soon?
- Hope today is as fabulous as you are!
- The team and I are so glad you’re here! Hope you feel special today.
- Cheers to you, and here’s to getting even closer in the next year!
- Let’s! Eat! Cake! (Happy birthday.)
- Coffee’s on me today, if you’re up for it!
Hannah Chubb is the lifestyle editor at Cosmopolitan, covering all things home, travel, food, health, career, and more. She spends pretty much every hour of every day curating the internet for the best new products, trends, and travel destinations. You can typically find her looking for houses she can’t afford on Zillow or Airbnb, planning her next meal before she gets to the restaurant, or taking all of the Justin Bieber classes over and over and over again on Peloton. Follow her on Instagram.
Annabel Iwegbue is an assistant editor at Cosmopolitan where she primarily covers lifestyle and fashion. Before joining Cosmo, she covered entertainment at Harper's Bazaar, The Knockturnal, and Black Film. She's originally from Charleston, South Carolina, and is currently based in Brooklyn, New York. She holds a B.A. in Journalism and Cinema Studies from New York University. You can check out some of Annabel’s work here and also find her on Instagram and Twitter.
