Leaving a job is one of those weird emotional events that nobody prepares you for. You spend years sitting next to people, sharing deadlines and inside jokes and terrible office coffee, and then one day you have to condense all of that into a Slack message or a card. The pressure to say something meaningful — but not too sentimental, not too long, not too generic — is real.

The truth is, most people want to say something genuine but freeze up when the moment arrives. They default to "It's been great working with you!" and immediately wish they'd said more. Or they write three paragraphs that feel like a LinkedIn post and delete the whole thing.

We've written 50 messages for every angle of the leaving experience: messages for you to send on your last day, messages to send a colleague who's departing, quick Slack-ready one-liners, and heartfelt card messages. Every one is copy-paste ready. Use them as-is or let them spark your own words. If you're looking for an even deeper collection organized by tone (heartfelt, funny, professional), our 120 farewell messages for colleagues guide has you covered.

When You're the One Leaving

These are messages for you to send to the people you're leaving behind. Whether it's a close colleague, your manager, or the whole team, these strike the balance between honest and professional.

For Close Colleagues and Friends

  1. I came here for the job and stayed for the people. You're the main reason this place felt like more than just a workplace. I'm going to miss our morning coffee debriefs more than I can say.
  2. You were the first person I messaged every morning and the last person I vented to every Friday. That rhythm is going to be the hardest thing to replace. Thank you for making every week better.
  3. Three years of shared deadlines, one truly terrible team offsite, and about a thousand "quick syncs" that turned into real conversations. I wouldn't trade any of it. Let's not let this be the end.
  4. I've been trying to write this message for two days and everything sounds inadequate. So I'll just say it plainly: working with you changed how I think about collaboration, and I'm a better professional because you were my teammate.
  5. You talked me off the ledge during that production incident in March. You celebrated with me when the project shipped. You made the boring Tuesdays bearable. That's not a coworker — that's a friend. And that part doesn't end today.

For Your Manager

  1. I want you to know that the growth I've had here is largely because of you. You gave me room to fail, pushed me when I needed it, and never once made me feel like asking for help was a weakness. I'll carry your leadership style with me.
  2. Thank you for always fighting for the team behind closed doors. I know we didn't always see it, but we felt it. You created a space where good work was possible, and that's rare.
  3. You trusted me with projects I didn't think I was ready for, and that trust was the thing that made me ready. I'm leaving with more confidence than I arrived with, and that's because of you.
  4. The best thing a manager can do is make their people feel simultaneously supported and challenged. You did that every single day. Thank you for being the kind of leader I'll measure everyone else against.
  5. I'm not going to pretend this is easy. You've been the best manager I've had in my career, and this decision was hard precisely because of how good you made this team. Thank you for everything.

For the Whole Team (Group Message or Slack)

  1. Today's my last day, and I wanted to take a minute to say something I should've said more often: this team is special. Not in the corporate-values-poster way, but in the "I actually looked forward to standup" way. Thank you all for making this chapter one I'll genuinely miss.
  2. I've worked on a lot of teams, and this is the only one where I felt like everyone actually had each other's backs. Thank you for the collaboration, the patience, the laughs, and for making me better at what I do. Keep being great.
  3. Leaving is bittersweet. The sweet part is the new adventure ahead. The bitter part is leaving a team that made every challenge feel solvable. I'm grateful for every sprint, every retro, and every time someone said "I'll take that ticket." You all made it easy to show up.
  4. I'll spare you the long farewell speech. Just know that this team taught me what good culture actually looks like — not the ping-pong-table kind, but the kind where people genuinely care about each other's work and growth. I'll miss that.
  5. To everyone who helped me when I was stuck, celebrated when things shipped, and made the long hours feel less long: thank you. I'm taking a lot of good memories with me, and I hope I left a few behind too.

Starting a new chapter?

If you're moving on to something new, browse thousands of open roles at companies where culture isn't just a buzzword. Filter by values like remote-friendly, engineering-driven, and work-life balance to find a team that fits.

When a Coworker Is Leaving

It's their last day, the card is circulating (or the Slack thread is open), and you need the right words. These messages are for sending to the person who's departing.

Heartfelt and Emotional

  1. The team isn't going to be the same without you, and I don't mean that in the polite-farewell way. I mean it literally. You brought something to this group that can't be replaced. Your next team just got incredibly lucky.
  2. I keep thinking about all the things I learned from you that I never properly thanked you for. The way you handled that client escalation last quarter taught me more about composure than any book ever could. Thank you for leading by example.
  3. You're one of those rare people who made everyone around them better without ever making it about yourself. I noticed, even if I didn't say it enough. Wherever you go, they're getting someone extraordinary.
  4. I'm trying to be happy for you, and I am. But I'm also going to really miss having you one Slack message away. You were my sounding board, my reality check, and the person who made hard weeks survivable. That matters.
  5. Some people leave a job and the team moves on in a week. You're leaving and there's going to be a gap for months. That says everything about the kind of colleague and person you are.

Professional and Warm

  1. Working with you has been a genuine pleasure. Your thoroughness and calm under pressure set a standard that made the whole team sharper. I'm confident you'll bring that same excellence to whatever you do next.
  2. Thank you for your partnership on the migration project. Your ability to cut through complexity and find pragmatic solutions made that entire initiative possible. Best of luck in your new role — they're fortunate to have you.
  3. Your attention to detail and willingness to help others made you one of the most respected people on this team. I've valued our collaboration and look forward to staying in touch. Wishing you all the best.
  4. I've always admired your ability to stay composed when everything around you was chaotic. That's a rare quality, and it made you someone the team could always count on. Congratulations on the new opportunity.
  5. It's been a privilege working alongside someone who takes as much pride in their work as you do. Thank you for raising the bar. Your next team is in great hands.

For a Mentor Figure Who's Leaving

  1. You never had the title of mentor, but that's exactly what you were to me. Every code review, every "let me show you something," every honest piece of feedback shaped the engineer I am today. I owe you more than a farewell message can cover.
  2. I still remember when you sat with me for an hour debugging that impossible issue on my third week. You didn't have to do that. But it told me everything about the kind of person you are, and it's the reason I stayed. Thank you.
  3. You taught me that asking questions isn't a sign of weakness and that good work doesn't require ego. Those lessons will stay with me for the rest of my career. I'm deeply grateful you were my colleague.
  4. The career advice you gave me six months ago changed my trajectory. I didn't tell you at the time because I didn't realize it yet. But looking back, that one conversation was a turning point. Thank you for caring enough to have it.
  5. Losing you as a colleague feels like losing a compass. You always knew which way to point, and you never made anyone feel bad for being lost. Your next team won't just gain an employee — they'll gain someone who makes everyone around them grow.

Short & Sweet Last Day Messages

For Slack, Teams, a quick text, or when ten people are signing the same card. These get straight to the point without sacrificing sincerity.

  1. You made this place better. That's not flattery — it's a fact. Go crush it.
  2. Lucky them. We'll miss you more than we'll admit.
  3. Thanks for making the hard days easier and the good days great.
  4. Not goodbye. Just "see you at coffee next month." I'm holding you to it.
  5. You set the bar high. We'll try to keep it there. No promises.
  6. Grateful our paths crossed here. Rooting for you always.
  7. The Slack channel is going to be so much quieter. And so much worse.
  8. You were the best part of standup. Yes, I'm serious. Go be great.
  9. Wishing you everything your talent deserves. Which is a lot.
  10. This team will miss your work, your energy, and your terrible puns. Especially the puns.

What to Write in a Leaving Card

Card messages need to be concise but personal. These are designed to fit neatly in a group card — whether it's a physical card being passed around the office or a digital farewell card the team signs online.

  1. Every team has someone who holds everything together without asking for credit. That was you. We're going to feel this one. All the best in your next chapter.
  2. I'll miss your perspective in brainstorms, your patience in reviews, and your willingness to always help when someone was stuck. This place won't be the same. Congratulations on the new gig.
  3. You brought energy and warmth to a team of spreadsheets and standup calls. Thank you for making work feel human. Wishing you nothing but good things ahead.
  4. You're the kind of person who makes people want to do better work, not because you push, but because you inspire. Thank you for that gift. Go build something amazing.
  5. If there were an award for "most likely to make a stressful project actually fun," you'd win it unanimously. We'll miss your spirit. Best of luck out there.
  6. Thank you for every time you stayed late because the team needed you, and every time you reminded us to log off because we needed that too. Your next team is getting someone special.
  7. You taught me that good teamwork isn't about grand gestures — it's about showing up consistently, being honest, and caring about the details. I saw you do that every single day. Thank you.
  8. Three things I'll miss: your laugh in the hallway, your ability to make any problem feel solvable, and your refusal to let bad ideas slide without a better alternative. Go be brilliant.
  9. This card doesn't have enough space for everything I want to say, so I'll keep it simple: you mattered here. More than you probably know. Congratulations, and don't be a stranger.
  10. Wherever your career takes you, I hope you find a team that appreciates you as much as we did. Actually, I hope they appreciate you even more. You deserve it.

Organizing a group farewell card?

Skip the paper card that gets lost in a desk drawer. Create a free digital farewell card that the whole team can sign from anywhere — perfect for remote and hybrid teams.

Tips for Writing Genuine Goodbye Messages

Any of the messages above will work if you copy them directly. But if you want yours to truly stand out — the kind of message someone screenshots and keeps — follow these principles:

Goodbyes at work reveal a lot about company culture. Teams that take the time to send someone off well — with thoughtful messages, a genuine send-off, and real warmth — tend to be the teams people want to join. The fact that you're here looking for the right words already says something good about the kind of colleague you are.

If you're starting a new chapter

Your next role should be somewhere the culture matches your values. Browse open positions at companies where people genuinely care — filtered by what actually matters to you.

Browse Open Roles → Explore Company Cultures →

Frequently Asked Questions

What should I say on my last day at work?+
Keep it genuine and specific. Thank the people who made your time meaningful, mention a project or moment you'll remember, and express gratitude without over-explaining why you're leaving. A short message that names what you appreciated about the team lands better than a long, vague goodbye. For example: "This team taught me what good collaboration actually looks like. I'll carry that standard with me."
Should I send a goodbye message to the whole team or just close colleagues?+
Both. Send a brief, warm message to the broader team (via Slack or email) thanking everyone generally. Then send individual messages to the people you worked with most closely — these should be more personal and specific. The group message shows professionalism; the individual ones show you cared.
What do you write when a coworker is leaving?+
Focus on their impact, not just the fact that they're leaving. Mention something specific they contributed — a skill they taught you, a project they led, or a quality that made the team better. Avoid generic phrases like "Good luck!" on their own. Even adding one personal detail transforms a forgettable message into a meaningful one.
Is it unprofessional to get emotional in a goodbye message?+
Not at all. Showing genuine emotion in a goodbye message is a sign of authenticity, not unprofessionalism. The most memorable farewell messages are the ones that feel real. That said, keep the tone appropriate for your workplace — heartfelt is great, overly dramatic can make people uncomfortable. A good rule: if it would make the person smile, it's the right level of emotion.
How do I say goodbye when I'm leaving for a competitor?+
Keep it gracious and forward-looking. Thank the team for the experience without mentioning your new employer by name in a group setting. Focus on what you gained and the relationships you built. Something like: "I'm grateful for everything I learned here and the people I got to learn from. This team set the bar high for what great collaboration looks like." If colleagues ask directly, be honest but brief.
When should I send my goodbye message — last day or before?+
Send your group goodbye message on your last day or the day before. This gives people a chance to respond and say goodbye in person (or over Slack). Sending it too early can make the remaining days awkward, and sending it after you've left means you miss the chance for real-time responses and final conversations.