Pet Stores in Merrillville
The most complete and owner-verified listings first — hours, phone, website, services. No pay-to-play.
-
Petco
2300 E 80th Ave, Merrillville, IN 46410
-
The Ark Pet Shop
2400 W 81st Ave, Merrillville, IN 46410
BEFORE YOU GO
Buy the essentials that fit
Plan a puppy list and compare the right sizes and designs.

Build a practical puppy list
Bring home details and measurements so the essentials fit your puppy and your space.
Read the guide
Measure for a harness
Record the measurements the exact harness model needs, then check the fit in person.
Read the guide
Compare collar designs
Check fastening, adjustment and intended use instead of choosing by appearance alone.
Read the guide-
Just 4 Dogs
7861 Taft St, Merrillville, IN 46410-5240
Of the 4 pet stores listed in Merrillville, 4 give a phone number, 1 publishes opening hours and 3 have a website. 1 is a branch of a national chain — Petco (1); the remaining 3 are independent. By what they offer: 1 sells birds or bird supplies. The nearest bigger selection is Crown Point with 5.