Dog Boarding Mercer Island
Find a loving dog sitter to watch your dog overnight at your sitter's home.

Over 2,417 pet parents in Mercer Island have booked dog boarding
Mercer Island, Find top rated dog boarding
Prices are estimates per night. Pricing may vary based on your search. A booking fee of 11% and taxes will apply.
“McKenna continues to be an amazing dog sitter! Our Penny just loves visiting her and her dogs, and we always feel confident that she will be well cared for. We’re so thankful to have McKenna close by!”

“Loic, Kristen and their family are great! Very responsive and proactive with sending pictures and updates several times throughout the day. They took great care of our little Ruca, gave her lots of long walks and plenty of pets and attention. We are so glad to have found them and highly recommend them!”

“Heather has cared for Koda twice and she is amazing! I appreciate that she keeps me up to date with pictures and my guy always looks happy and relaxed. We love Heather!!”

“Lena us the best! My dog Javy loved the fenced yard, the walks and the attention from Lena and her family. Lena was very proactive about sending pictures and updates and making sure she was clear on feeding and walking habits, etc. It was a great experience for us, for time using Rover, and we will call Lena again!”
“Elan was an exceptional doggie care giver for our Tonj. Tonji always returns home in good spirits. We got dates mixed up on the reservation while traveling out of country and Elan was flexible and kind. We will continue to book with Elan.”

“Carl is an amazing sitter! Very communicative, sent lots of pictures, and I could tell our boy was very comfortable and having a great time while we were gone. Carl’s space is fantastic for any pets, our dog loved being there. I will absolutely reach out to Carl first in the future for any sitting needs.”


“Shon has watched our puppy twice and we've had great experiences both times. We received photos and updates throughout our trips and our puppy was exhausted when he came home. We know our puppy was well taken care of, loved as a member of the family, and happy. Thanks, Shon!”


“I left my cat with Anhelina for a week and it was an amazing decision. Anhelina sent photos and videos of my cat everyday. She also responded quickly to my messages. I highly recommend Anhelina. She’ll make sure your little one is comfortable.”


“Christopher went above and beyond by providing multiple updates and photos each day, and checking in when our dogs energy levels seemed to be low (which is normal for our anxious older dog). He set up a meet and greet so we could make sure that our dogs got along before accepting the booking, which I appreciate. 10/10 would book again next time I am in need of a dog-sitter!”

“Tucker has stayed with David a couple times now and feels comfortable with him. Tucker can be quite shy and sometimes nervous, but David is so gentle and caring that Tucker can be himself. David sends detailed updates on your pet’s daily adventures and caters to your pet’s specific needs. We appreciate David and will absolutely book again! Thankful for the wonderful care and peace of mind knowing my pet is in good hands while traveling!”

“Lulu had a blast with Olivia and was well taken care of. We loved all the great photo and video updates. Olivia is super friendly and responsive. Thank you for watching Lulu over the weekend!”

“We booked Tu last minute to watch our 3 month old puppy while we were away for a few days. She was super responsive and accommodating. When our flight got delayed and I wouldn’t be able to pick up our puppy on time, Tu dropped him off in our home so he’d be there waiting for us when we got there. Tu sent daily updates and our puppy had a great time playing with the other dogs Tu babysat.”


“Milana seemed very kind and gentle, and very much aware of trying to keep dogs' stress to a minimum while they were away from home. My own dog, who is pretty shy, returned home seeming quite happy and herself, very nicely brushed out. I will happily refer her and use her again!”

“We left our 2 yr old lab puppy - Butter with Alexa. Alexa was considerate about needs of Butter as a young and energetic puppy and she made sure her house was safe for Butter. While staying with Alexa, Butter went on new adventures, made new dog and cat friends and a wonderful time staying home and playing with her daughter. Thanks Alexa for taking good care of Butter.”

“We were blown away by Liz! Our dog is normally quite mistrustful of strangers, but he warmed up to Liz right away! She has a fantastic sense of how to make shy dogs comfortable without pushing their boundaries. She was also very accommodating with special requests to make our dog’s first stay with her successful, of which we are so appreciative! It’s abundantly clear how knowledgeable Liz is about dogs, and that she really cares about them!”

“Leio and Leah and their family were amazing! They poured so much attention and affection to our dog and it's clear he loved every minute of it. They were communicative and provided great photos during our trip which we really loved as well. Would definitely return to for future sittings!”

“A little late but wanted to share that Vivian was a 5 Star dog sitter. She has a clear affection for dogs and Oscar came home happy, healthy, and clean. What more can you ask for? I loved the pictures during his stay as well as the take home polaroid with treats. How thoughtful!”

About: ⭐️ Get $20 off on your first booking with me! Use my code AISTEM74203. Hello! My name is Aistė (ice-tah) (she/her) and I am a small business owner and active dog walker in Capitol Hill. I'm a proud dog mom to Leila, a Blue Heeler/Jack Russel Terrier rescue. Leila and I are “Rock Star” certified by Flying Colors Canine Academy, a professional dog training school based in Fort Wayne, Indiana. We enjoy exploring every neighborhood of Seattle by bike or foot and hiking trails on the weekends. I have taken care of various dogs, cats, and small animals of all abilities, special needs, shapes, and sizes for over 20 years. I enjoy getting to know each pet's unique personality, training together (if needed), and going on fun adventures locally. I am currently accepting dogs, cats, and other animals for boarding and house sitting services. My schedule is flexible throughout the week as I work remotely part-time from home in Capitol Hill. I am now accepting new clients for boarding and house sitting. I live near Volunteer Park and would love to help your pet get their energy out with long walks at local parks and playtime at your home or in my fenced backyard. I have years of experience caring for dogs, cats, and other small animals in various environments and feel deeply in tune to their needs. For house sitting, I would like to meet in person or virtually to discuss your pet's needs so all questions and concerns are addressed.
“Hands down the best dog sitter we have had for our doggo. We left her with Theresa for a whole month and that whole time got an update almost every day on how she was doing. We were able to rest easy knowing that she was well taken care of.”

“Jessica was great! She was communicative throughout, and I felt really comfortable leaving Dakota with her. Her dog, Ollie, is super sweet, and he and Dakota got along really well. I’d definitely book with her again!”

The median cost per night for dog boarding in Mercer Island is $60
Dog parents share their Rover experiences - Mercer Island
Banjo and Mancha have stayed with Elise and James twice now, and we truly could not ask for better sitters. They have been so well cared for both times, and Elise is great about sending photos and updates throughout the stay. We can tell the dogs feel right at home (and Banjo especially loves having a backyard deck to lounge on all day). It’s been so nice to leave the dogs in trusted hands and enjoy time away without worrying. Don’t hesitate to book - they are the best!

Todd was great in all aspects. I mean, my dog barely wanted to leave his house and his lovely dog, Honey. From his correspondence before the stay to follow up afterwards, I’ll absolutely be entrusting my dog's care and enjoyment to him again. You can tell he’s been around dogs his whole life and really cares for them.

We had a wonderful experience with Elan! She was caring, reliable, and attentive, and it was clear that our dog was happy and well cared for. We received a daily update, which gave us peace of mind while we were away. We really appreciated the care and attention she gave to our pup and would absolutely recommend them to anyone looking for a trustworthy and dependable dog sitter!

Cindy was fantastic with Frisko! She followed all care instructions, always replied promptly, and provided wonderful daily updates with lots of photos. It was clear she really understands dogs. Frisko has some separation anxiety and dog reactivity, and she handled everything with complete ease and care. We couldn't have asked for a better experience and will definitely be booking with her again!

Eva was absolutely wonderful—I am still pinching myself that we found her! It felt like the happiest and safest environment for our little senior dachshund. He definitely has his quirks, and Eva was so caring and kind in her care for him. She checked in regularly and was an absolute joy to work with—would absolutely recommend her to all!

My 1 year old cavapoo stayed with Oksana for 2.5 weeks while I was out of the country. Oksana was the perfect match. She is very kind, professional and communicated daily. Her home was immaculate, too. Laila looked so happy in the photoss and was not anxious at all when I picked her up. She looked at me like “ I can stay here longer!” She was very well taken care of. I will defintely plan on using Oksana again!

My Labradoodle stayed with Olivia while I was out of town for a long weekend! Olivia was great! She was super responsive and went above and beyond to take great care of my dog. She sent me daily recaps with pictures and videos, my dog looked like she was having the best time! I would recommend Olivia to anyone needing a dog sitter!

Book with peace of mind
- Screened pet sitters have passed a third-party background check and show verified reviews from other pet parents, like you.
- Every booking is backed by the Rover Guarantee, which includes up to $25,000 reimbursement for eligible vet care. Learn more
- 24/7 support from the Rover team–here to help if you ever need someone to talk to.

Why Choose Rover?
Cashless payments
Book and pay through Rover’s secured platform—no cash or checks required.
Reservation protection
It doesn’t happen often, but if your sitter has to cancel, we’ll work with you to find a new sitter.
World-class support
We’re friendly, knowledgable, and total pet fanatics. You can get in touch with us anytime.
Meet local sitters who will treat your dogs like family

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Popular requests for dog boarding - Mercer Island
Select a filter and find qualifying sitters offering dog boarding.Sitters in Mercer Island average 12 repeat dog boarding clients
FAQs for Boarding - Mercer Island
Frequently asked questions about Rover
The average cost for Dog Boarding in Mercer Island on Rover is $50.29 per night (as of August 2026). However, all sitters set their own rates based on experience, location, and availability.
Rover makes budgeting the cost of Dog Boarding easy. As long as your dates and pet profiles are correct, the price you see before you book is the same price you pay for Dog Boarding. For more information on service fees, click here .
As of August 2026, there are 5,895 sitters on Rover offering Dog Boarding across Mercer Island. Enter your ZIP code to see which available sitters are closest to your home.
Every sitter on Rover has their own rhythm and routine, but most will follow the flow that keeps your dog happiest. Sitters can give meals on your dog's regular schedule, provide a comfortable place for sleep, and plenty of one-on-one attention.
91% of Mercer Island sitters also include daily walks in the neighborhood during dog boarding stays. You can also request photo and message updates throughout the stay so you can see which Mercer Island landmarks or neighborhoods your dog is enjoying.
If your dog is a little shy, consider booking a one-night trial stay! This practice run can boost your and your dog’s confidence before your trip.
Preparing for drop-off is easy when you have a checklist! To help your dog settle into their Mercer Island home-away-from-home, we recommend packing:
- Health and safety essentials such as their ID tags, vaccination records, medication, and emergency vet or secondary caregiver contacts.
- Food and gear such as harnesses, collars, food (portioned by day), and an item that smells like you.
- Special instructions such as a list of training cues, medical administration needs, or favorite hang-out spots in your Mercer Island.
Tip: You can upload your dog’s routine and medical info directly onto their profile so your sitter always has the details at their fingertips.
You and your Mercer Island sitter can schedule drop-off and pick-up in a way that works best for the both of you—and your dog. Most sitters offer flexible times for drop-off and pick-up but the easiest way to confirm those times will be through in-app messaging. Confirm your arrival time the day of pick-up and drop-off can also help keep the process smooth and organized.
The Rover Guarantee is Rover’s commitment to your peace of mind every time you book. It includes 24/7 customer support, sitter access to advice from qualified veterinary professionals for diagnostic issues, and a reimbursement program for eligible veterinary care in the rare event something goes wrong.
All bookings are backed by the Rover Guarantee , which provides up to $25,000 in eligible veterinary care reimbursement.
Every sitter on Rover is required to pass a background check before listing their services. This process confirms their identity and indicates they are not on the Department of Justice’s National Sex Offender Public Website or have any disqualifying offenses.
Beyond ID checks, you can review each sitter's star rating, read verified reviews from other pet parents, and see how many repeat clients they have. Every booking is backed by the Rover Guarantee, which includes up to $25,000 in eligible veterinary care. For more details, visit Rover's Trust & Safety page .
While each sitter sets their own vaccine requirements, staying up-to-date on your dog’s vaccines is the best way to be "boarding ready". Vaccinations help create a safe environment for all pets under a sitter’s care.
Many sitters in WA ask that dogs be up to date on core vaccines like the Canine Parvovirus, Canine Distemper, Canine Adenovirus, Bordetella, and Rabies.
By discussing your pet's health history early, you’re adding a layer of confidence for you and your sitter before the booking begins.
If a health concern arises during a stay, your sitter is instructed to contact you and our Trust & Safety team immediately and, if needed, take your dog to the closest veterinarian. Through our Trust & Safety support team, sitters can ask for diagnostic advice from a qualified veterinary professional if your dog is showing signs of possible illness.
For extra peace of mind, you can also prepare an authorization form for your regular vet. An authorization form outlines your preferred method of care and allows your sitter to bring your pet into their regular clinic.
Every qualified booking made on Rover is backed by the Rover Guarantee, which includes reimbursement for eligible emergency vet care.













