• photophotophotophotophoto
  • photophotophotophotophoto
  • photophotophotophotophoto
  • photophotophotophotophoto
  • photophotophotophotophoto

Acton Critter Sitters provides dog walks, cat care, and pet sitting for critters large and small throughout Acton, Maynard, and West Concord as well as sections of Littleton, Boxborough, and Stow.

Acton Critter Sitters is the area’s largest and longest-running pet care service.

Our professional, knowledgeable, and courteous staff provide the best in quality pet care tailored specifically to your pet’s personality and needs. As pet owners ourselves, we understand that your pets are valued members of your family, and whether you are at work or on vacation you want them to be safe, happy, healthy, and well cared for. Our mission is to provide you with complete satisfaction and peace of mind when it comes to your pets’ comfort, good health, and happiness. While caring for your pets, we can also check your home, water plants, raise/lower blinds, bring in mail, turn lights off/on, and give your home that “lived in” look.

Existing clients: Log in to your portal account.

To Our Clients

Clare & PeanutAnna Monnar wrote: “Our pets are our family.” Here at Acton Critter Sitters, YOUR pets are our family. We treat them as we would our own: we talk with them, listen to them, learn from them, delight in them, comfort them. For over 32 years you have trusted us with their care. We are honored, humbled, and grateful, and we look forward to serving you and your pets for many years to come.                                                                                               — CLARE SISKA, OWNER/OPERATOR

365 Days a year — Fully Insured and Bonded


Contact us
for a personal consultation


Check out our rates
an investment in your loved ones


Meet the Critter Sitters
who care for your pets


Let’s go!
Request our services


Follow Us
on Instagram


Like Us
on Facebook