Your cats' favorite tías are here!

Welcome to Boston Cat Tías, where Bia and Erika provide loving and reliable pet sitting services for your feline babies in Boston. 

With over 10 years of experience, including special needs and medical care, we're dedicated to ensuring your cats feel safe, comfortable, and loved while you're away. Let us be your trusted cat care solution!

Why choose us?

At Boston Cat Tías, we understand that your cats are family. That's why we offer personalized care tailored to their individual needs.


We have three cats of our own—Frida (14), Winnie (7), and Theo (6)—and we've managed everything from diabetes care to asthma treatments to eye conditions requiring daily medication. We know firsthand what it takes to care for cats with special needs, and we bring that same dedication and expertise to every cat we sit for.


Whether your cat needs medication, has anxiety, or just prefers their routine exactly so, we've got you covered with patience, experience, and lots of love.

Our services

We provide reliable, personalized cat sitting in your home so your cats can stay comfortable in their own space while you're away.

What we offer:

  • Daily feeding and fresh water
  • Playtime and enrichment
  • Litter box cleaning and maintenance
  • Medication administration (oral, topical, injections)
  • Special needs care (diabetes, asthma, mobility issues, etc.)
  • Photo/video updates so you can see how they're doing
  • Basic home care (bringing in mail, watering plants, alternating lights)

Basic care

Daily check-ins, feeding, fresh water, litter box cleaning, and playtime to keep your cat happy and healthy.

Medical care

Administering medications, subcutaneous fluids, and specialized care for cats with medical needs.

Enrichment

Interactive playtime, puzzle feeders, and environmental enrichment to stimulate your cat's mind and body.

About us

Boston Cat Tías started because we couldn't find what we needed, and we figured other cat parents couldn't either.

We're two lifelong cat lovers from Dorchester who've been caring for friends' and family's cats for years. We have three special needs cats at home: Frida (14) manages diabetes with twice-daily insulin, Theo (6) has asthma and an eye condition, and Winnie (7) keeps us in check.

When we needed reliable pet sitters who could handle medical care, we kept hitting dead ends. Most sitters wouldn't do insulin injections. Others wouldn't travel to our neighborhood. The ones who checked both boxes were booked solid.

So we decided to become the sitters we were looking for.

We bring over a decade of cat care experience, including medical management, trap volunteer work, and a genuine love for even the most particular feline personalities. Your cats' comfort and health are our top priority, whether they need daily insulin, prefer to hide under the bed, or just want someone who'll respect their 3am zoomies.

Area of Service 

Greater Boston, Massachusetts
United States