Most PetSmart stores open at 9:00 a.m. Monday through Saturday and at 10:00 a.m. on Sunday, but exact hours can vary by location.

Typical PetSmart opening hours

  • Monday: 9 a.m.
  • Tuesday: 9 a.m.
  • Wednesday: 9 a.m.
  • Thursday: 9 a.m.
  • Friday: 9 a.m.
  • Saturday: 9 a.m.
  • Sunday: 10 a.m.

Some individual stores may open earlier for grooming or vet services (for example, grooming starting at 7 a.m. while the main store is still closed), and Sunday hours can be a common point of confusion.

How to check your local store

To be sure about your specific PetSmart:

  1. Go to the official PetSmart website and use the store locator to search by your ZIP/postal code or city.
  1. Click your chosen store to view its daily opening time, holiday hours, and service hours (grooming, vet, hotel, etc.).

Holiday schedules (like Thanksgiving and Christmas) can change normal opening times, so it’s worth checking around major holidays each year.

Information gathered from public forums or data available on the internet and portrayed here.