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Losing a pet

The bond was real, so the grief is real. There is no right way or right timeline to miss them.

⏱ 5 min read📑 10 sections📚 16 sources✅ Reviewed October 2026

By the numbers

How common pet loss is, and how deeply it can be felt.

Pets as family

62%of U.S. adults have a pet (2023 survey).
97%of U.S. pet owners say their pets are part of the family.
51%say their pet is as much a part of the family as a human member.

Pet grief research

1 in 3adults in a 2026 UK survey of 975 people had been through the death of a beloved pet (32.6%).
21%of people who had lost both a pet and a person said the pet’s death was the most distressing.
7.5%of people grieving a pet had grief intense and long-lasting enough to meet the research threshold for prolonged grief, close to the rate after losing a close friend (7.8%).

When a pet dies

Grief for a pet is real grief.

Losing a pet can be heartbreaking. The bond is real, so the grief is real too. A pet’s death can hurt as much as losing a person, and it can even cause physical symptoms. There is no right way or right timeline to grieve.

Research backs this up. In a 2026 UK study, grief after a pet’s death stayed intense and long-lasting for about as many people as grief after losing a close friend, sibling or partner.

💔 Why it can hurt so muchPets are part of every day.
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Almost all U.S. pet owners say their pets are family. A pet is often there every morning and every night, through hard times and good ones. So the loss shows up everywhere: the empty bowl, the quiet door, the walk you no longer take.

Feelings people often describe

  • Anger at the illness, the accident or yourself
  • Guilt and “what ifs”
  • Loneliness, especially if you live alone
  • Numbness, or feeling oddly fine
  • Deep sadness that comes in waves
🫀 Grief in the bodyTiredness, poor sleep or an ache are common.
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Cleveland Clinic notes that pet grief can show up as physical symptoms, not only feelings. Be gentle with yourself: rest, eat regular meals and get some fresh air if you can.

The Grief: understanding loss guide has more on how grief affects the body and mind.
🌊 Grief comes and goesSetbacks are normal.
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Cornell’s pet loss team says grief has no set timeline, and setbacks are normal. A smell, a photo or a dog that looks like yours can bring a fresh wave, even months later.

Missing them doesn’t mean you’re not coping. It means they mattered.

Gentle ways to cope

  • Comfort other pets in the home. They may grieve too.
  • Let yourself feel it. Your sadness is valid.
  • Make a memory: a photo book, keeping the collar or tags, or a special spot outside.
  • Take your time before deciding about a new pet.
  • Talk to people who understand, or join a pet loss support group.

Deciding about euthanasia

Quality of life, talking with your vet, and living with the choice.

Choosing the time, place and way of a pet’s death is one of the hardest decisions an owner may face. Tufts University’s pet loss team says there are no right answers, only what feels right for you and your pet.

📝 Thinking about quality of lifeIs your pet still enjoying the things it loves?
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Colorado State University’s veterinary experts say the time for euthanasia usually comes when a pet’s quality of life has greatly declined. They suggest looking at both body and mind: pain and illness, but also company, interest and the ability to cope.

Questions to ask yourself

  • Can my pet still eat, drink, go to the toilet, move, rest and sleep in a normal way?
  • Has its interest in me, or in daily life, changed?
  • Is it still doing the things it has always enjoyed?
📅 Track good and bad daysA simple calendar can make things clearer.
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The same experts suggest keeping a calendar of good and bad days, or a list of favorite activities to tick off. It can help you notice a pattern when your heart is torn.

The “Good days, hard days” worksheet in this guide is a place to keep that record.
🩺 Talk with your vet earlyYou don’t have to decide alone.
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Your vet can combine what the exam shows with what you see at home. Talking about end-of-life wishes before a crisis can make the decision a little easier when the time comes.

Tufts suggests leaning on your vet, pet loss counselors and people who have been through it.

Things you might ask

  • Can my family be there to say goodbye?
  • Is my pet in pain, and what would comfort look like?
  • What are the options for afterward?
  • Where can it happen, and what will the day look like?
🙏 Your values matterBeliefs and feelings are part of the decision.
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Even when it is a compassionate choice, euthanasia can bring wrenching feelings and make people reflect on their religious, spiritual, ethical and personal beliefs. That is normal.

Talking it through with family, a faith leader or a pet loss helpline can help you feel more settled.
🌧️ Living with guilt and “what ifs”“Did I do the right thing?” is a very common question.
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If you had to decide to put your pet to sleep, you might feel guilt or keep asking “Did I do the right thing?” That’s very common. Making the choice with your vet and family can help.

Things to remind yourself

  • I made the choice with the information I had at the time
  • I chose to spare them pain
  • Guilt is often love with nowhere to go
The “Planning a goodbye” worksheet can help you think through the day ahead of time.

Helping children through pet loss

Honest words, saying goodbye, and what to expect at each age.

A pet’s death may be a child’s first experience of death, which can feel new and scary. Pediatricians say it’s better to acknowledge children’s sadness than to shield them from it. Feeling it, with your support, helps them build coping skills for later.

🗣️ Use honest, simple wordsAvoid “put to sleep” and “went away”.
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Be honest and simple. Hiding the truth usually doesn’t help. Saying a pet “ran away” or “went on a trip” can cause anger if the truth comes out later.

Phrases like “put to sleep” or “passed on” can confuse children. Young children may take “went to sleep” literally and become afraid of sleep or surgery.

If your child asks what happens after death, share your family’s beliefs. An honest “I don’t know” is okay too.
💉 Explaining euthanasiaKind, clear and calm.
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KidsHealth suggests telling children that the vets did everything they could, that the pet would not get better, and that helping it die is the kindest way to end its pain. Explain that the pet will die peacefully, without feeling hurt or scared.

Many kids want to say goodbye before the death. Depending on their age and maturity, some may be able to stay and comfort the pet.

👶 What to expect by ageUnderstanding grows as children grow.
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  • Toddlers (1–3): may not understand death, may ask again and again where the pet is, and may seem unbothered. That isn’t uncaring
  • Preschoolers (3–5): younger ones often find death hard to grasp; older ones begin to understand more
  • School-age kids (5–12): understand much better. If a pet is old or ill, this is a good time to prepare them ahead
  • Teens (12–18): understand death, but grief can vary a lot in strength and form
Children’s books about pet loss can help at every age. Ask your librarian for suggestions.
😢 Share your feelings tooIt’s okay for children to see you cry.
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Children may be confused if your sadness is hidden. Letting them see you cry, and sharing memories of past pets, shows that grief is a normal part of life. Anger is a common way kids show grief too.

Healthy outlets

  • A warm bath
  • Drawing or coloring
  • Listening to music
  • Running or active play
  • Talking about happy memories of the pet
Let your child’s teacher or daycare know about the loss, and make clear that no one is to blame.
🎨 Saying goodbye togetherRituals help kids feel included.
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  • Draw pictures or write a letter to the pet
  • Hold a small ceremony, and let each person share what the pet meant to them
  • Make a memory box or scrapbook together
  • Plant a tree or flower in the pet’s memory
Suggest ideas gently and respect what your child wants to do, or not do.
🚩 When a child may need more helpUncommon, but worth knowing.
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Some children take longer to grieve than others. Pediatricians say extra help is uncommon but may be needed if, months later, a child still has trouble with daily life at home or school, seems preoccupied with the pet, acts out, or has deep, lasting sadness.

Talk with your child’s pediatrician. Few counselors specialize in pet loss, but most are trained in childhood grief.

If you think a child may be thinking about suicide, call or text 988 right away. If a life is in danger, call 911.
The When kids face separation or loss guide has more on helping children with grief of all kinds.

When others don’t understand

Your grief counts, even if others brush it off.

Pet grief can feel lonely, especially if people around you don’t see it as a “real” loss. Cleveland Clinic puts it simply: we need to normalise that this grief is real.

🔇 Grief that isn’t recognisedSometimes called disenfranchised grief.
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Some losses aren’t fully recognised by the people around us. This is sometimes called disenfranchised grief, and pet loss is a common example. The Different kinds of loss guide has more on this.

One researcher has argued that treating pet grief as less serious than grief for a person doesn’t match the evidence, since for many people it can be just as lasting.

🗨️ What can helpFind the people who get it.
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  • Find one person who loved your pet too, and share memories
  • It is okay to take a personal day or say “I’m grieving”
  • Try a pet loss support group or helpline
  • Write a letter to your pet
The “A letter to my pet” worksheet is a gentle place to start.
💼 At work or schoolSaying a little can go a long way.
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You don’t owe anyone a full explanation. A short line can help others give you some room.

Phrases to try

  • “I’m a bit quiet today. We lost our dog this week.”
  • “My cat died, and I’m finding it hard to focus.”
  • “I might need a little patience for a few days.”

Other pets who grieve

Watch for changes in the animals left behind.

Animals can notice when a companion is gone. Cornell’s Pet Loss Support Hotline says grieving animals may seem anxious or clingy, change how they eat, sleep or play, seem low or uninterested, or search for the pet who died.

👀 Signs to watch forChanges in behavior after a loss.
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  • Changes in eating, sleeping or activity
  • Clinginess or seeming anxious
  • Crying or calling out, especially in young animals
  • Destructive behavior or toileting accidents
  • Low mood or less interest in play
  • Searching for the pet who died
🤗 Comfort each otherTime and attention help you both.
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Give the surviving animal time, and let it grieve with you. Extra play, cuddles or treats can comfort you both.

Ideas

  • Keep feeding and walking times the same
  • Leave a blanket or toy that smells of the pet who died, if it seems to comfort them
  • Spend a few extra minutes together each day
🩺 When to call the vetSome changes need a check-up.
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If an animal stops eating, cries constantly, hurts itself or seems extremely anxious, contact your veterinarian.

Memorials & ways to remember

Small rituals that honor the bond.

Rituals give grief somewhere to go. They can be big or tiny, done once or every year. There is no wrong way to remember a pet you loved.

📸 KeepsakesThings you can hold and look at.
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  • A memory box with a favorite toy
  • A photo book or collage
  • Keeping the collar or tags
  • A scrapbook made together as a family
🌳 Living memorialsSomething that grows.
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  • A special spot outside
  • Planting a tree or flower
  • Scattering ashes somewhere meaningful, if you chose cremation
Your vet can explain the options for afterward, including burial and cremation, and what’s allowed where you live.
💌 Words and gatheringsSaying it out loud.
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  • A small ceremony at home
  • Each person sharing what the pet meant to them
  • Writing a letter or a prayer for your pet
  • Sharing funny stories over a meal
🤝 Giving backTurn love into kindness.
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  • Donate towels, blankets or unused food to a shelter
  • Volunteer at a shelter when you feel ready
  • Walk a neighbor’s dog in your pet’s honor
Only do this when it feels right. Some people find shelters too painful at first, and that’s okay.
The “Remembering my pet” worksheet is a gentle place to gather memories.

Thinking about a new pet

There is no right time, only your time.

Some people want a new pet soon. Others need months or years. Cornell’s pet loss team says there is no set time, and that the joy of a new animal shouldn’t be spoiled by guilt about moving too quickly. Waiting is fine too.

➡️ Moving forward, not onA new pet doesn’t replace the one you lost.
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A new pet doesn’t replace the one you lost. As one Cleveland Clinic expert puts it, you don’t move on, you move forward.

Cornell suggests making sure you have the time and emotional energy a new animal needs. Visiting shelters can help some people decide, but it’s fine to wait if it still feels too painful.

👧 If you have childrenPresent a new pet as a new friend.
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Pediatricians suggest presenting a new pet as a different experience, not a replacement. Children may expect the new pet to be just like the old one and feel let down when it isn’t. Calling it a replacement can also suggest that loved ones can be replaced.

Keep talking about the pet who died, with love, even after a new one arrives.
🤔 Questions to ask yourselfAn honest check-in.
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  • Am I hoping a new pet will stop the sadness?
  • Do I have the time, money and energy right now?
  • Is everyone in the household ready?
  • Would fostering first feel easier?
The Pets & your wellbeing guide has an “Is a pet right for me now?” worksheet and tips on choosing a pet.

Supporting someone after pet loss

Treat it as the real loss it is.

Losing a pet can hurt as much as losing a person, and grief can even show up in the body. People sometimes feel embarrassed to grieve “just a pet.” Your kindness can give them permission to feel it.

💬 Things to saySimple and warm is best.
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  • “I’m so sorry. [Name] was such a big part of your life.”
  • “It makes sense that you miss them so much.”
  • “What’s a favorite memory of them?”
  • “You gave them a really good life.”
🚫 Things to avoidWell-meant words can sting.
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  • “It was only a dog / cat.”
  • “You can just get another one.”
  • Pushing them to adopt again before they are ready
  • Second-guessing a decision they made with their vet
💐 Small, kind actionsShowing up matters.
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  • Check in again a few weeks later, when others may have forgotten
  • Remember the pet’s birthday or the anniversary
  • Send a card
  • Share a photo you took of their pet
If they had to choose euthanasia, saying “You made a loving choice” can ease a lot of guilt.
🧓 Someone who lived alone with their petThe silence can be hardest.
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For someone who lives alone, a pet may have been their main company and reason for a daily routine. Losing it can also mean losing structure and chances to chat with others, like on walks.

Ways to help

  • Invite them for a walk at the time they used to walk their dog
  • Keep in regular touch for the first few weeks
  • Offer to help sort their pet’s things when they’re ready
The Supporting someone who is grieving guide has more on being there for someone through any loss.

When and where to get help

Pet loss helplines, counseling and crisis support.

You don’t have to carry pet grief alone. Veterinary schools run free pet loss lines, and the American Veterinary Medical Association says pet loss support can help people through the stress of a pet’s death.

☎️ Pet loss helplinesFree lines run by veterinary schools.
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  • Cornell University Pet Loss Support Hotline: 607-218-7457. Staffed by veterinary student volunteers trained by grief counselors. Hours change with the seasons, so call or check the website for current times. You can stay anonymous.
  • Tufts University Pet Loss Support Helpline: 508-839-7966. Staffed evenings Monday to Thursday (Eastern time), with voicemail 24 hours a day. Calls are returned at the next shift.
Pet loss lines offer grief support. They are not crisis or mental health services.
👥 Support groupsIn person or online.
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Cornell lists online pet loss support groups as another option, and your vet may know of groups nearby.

🛋️ When to talk to a counselorIf grief stays very heavy, help is there.
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If grief stays very heavy for a long time or makes daily life hard, talking to a counselor or your clinical provider can help.

The Prolonged & complicated grief guide explains when grief may need extra support.
🆘 In a crisisCall or text 988.
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If grief brings thoughts of not wanting to live, call or text 988 to reach the Suicide & Crisis Lifeline, free and 24/7. You can also text HOME to 741741 to reach Crisis Text Line.

If a life is in danger, call 911.
🌍 Outside the U.S.Find free helplines in your country.
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findahelpline.com lists free, confidential helplines by country. Local vets and animal charities may also know of pet loss support near you.

This guide is for learning only. It is not a diagnosis and does not replace care from a professional.

📝 Worksheets for this guide

Fill these in privately in the app. Your answers stay on your phone.

Remembering my petA gentle space to remember a pet who has died. Fill in only what feels right.
Good days, hard daysA simple record of how your pet is doing, to bring to your vet. It can help when it’s hard to see clearly.
Planning a goodbyeIf you know a goodbye is coming, writing down your wishes can make the day a little gentler. There are no right answers.
A letter to my petSometimes it helps to say what you didn’t get to say. Write as much or as little as you like.
🔒 Fill in privately in the Mentally United Wellness App. Free, no ads, no accounts.

Sources

  1. Cleveland Clinic (2021). How to Grieve the Death of a Pet
  2. NHS (UK National Health Service) (2023). Children and bereavement
  3. Cornell University College of Veterinary Medicine. Pet Loss Resources and Support
  4. Cornell University College of Veterinary Medicine. Pet Loss Support Hotline: FAQs
  5. Cummings School of Veterinary Medicine, Tufts University. Pet Loss Support Helpline
  6. Tufts Now (Tufts University) (2012). Life Lines for Grieving Pet Owners
  7. Pew Research Center (2023). About half of U.S. pet owners say their pets are as much a part of their family as a human member
  8. Hyland P. (peer-reviewed), PLOS One (2026). No pets allowed: Evidence that prolonged grief disorder can occur following the death of a pet (PLOS One 21(1): e0339213)
  9. American Academy of Pediatrics (HealthyChildren.org) (2023). When a Pet Dies: How to Help Your Child Cope
  10. Nemours KidsHealth (2020). When a Pet Dies
  11. Colorado State University College of Veterinary Medicine and Biomedical Sciences (2015). Pet Health: Euthanasia decisions involve quality-of-life considerations
  12. American Veterinary Medical Association (AVMA). Animal loss support services (policy)
  13. Brooks HL, Rushton K, Lovell K, et al. (peer-reviewed) (2018). The power of support from companion animals for people living with mental health problems: a systematic review and narrative synthesis of the evidence (BMC Psychiatry 18:31)
  14. 988 Suicide & Crisis Lifeline (SAMHSA). 988 Suicide & Crisis Lifeline
  15. Crisis Text Line. Crisis Text Line
  16. Find A Helpline (ThroughLine). Find A Helpline

This guide is for education and self-care. It is not a diagnosis or a substitute for professional care. Please talk to a counselor or clinical provider about your health. Reviewed October 2026.

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