20 Percent Off Online Only

(7639 results)
Top Paw® Double Door Folding Wire Dog Crate with Divider Panel
5 sizes
(852)
$89.99 - $209.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Enjoy Free Same-day delivery!
+ 1 more
Purina® Pro Plan Sensitive Skin & Stomach Adult Dry Dog Food - Salmon & Rice, No Corn, Wheat or Soy
3 sizes 1 flavor
(5633)
$35.99 - $93.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
FELIWAY Classic Calming Diffuser Refill for Cats - 3 pack
(74)
$92.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Earn 5X points (10% back in savings) on all cat merch. Including litter, treats, toys & more
+ 3 more
Top Fin® Essentials Aquarium Starter Kit
8 sizes
(4116)
$76.49 - $329.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Enjoy Free Same-day delivery!
Top Paw® Paw & Tushy Fresh & Clean Scent Wipes
(90)
$15.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
ExquisiCat® Large Open Litter Box
(192)
$15.29
$16.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Earn 5X points (10% back in savings) on all cat merch. Including litter, treats, toys & more
+ 2 more
Joyhound® Rip Roarin' Tough Pizza Dog Toy - Tough Plush
(630)
$22.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Enjoy Free Same-day delivery!
+ 1 more
Dr. Elsey's Precious Cat Ultra Clumping Multi-Cat Clay Cat Litter - Unscented, Low Tracking
2 sizes
(2521)
$19.99 - $27.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Earn 5X points (10% back in savings) on all cat merch. Including litter, treats, toys & more
+ 3 more
World's Best Cat Litter Multiple Cat Clumping Litter - Flushable, 99% Dust Free, Clumping, 28 LB
(7312)
$52.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Earn 5X points (10% back in savings) on all cat merch. Including litter, treats, toys & more
+ 3 more
Top Paw® Waves Cooling Bolster Dog Mat
(23)
$25.49
$29.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Enjoy Free Shipping On Orders $49+.
36 Inch Dog Wading Pool
2 colors
(186)
$15.29
$17.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Top Paw® Purple Paws Poop Bags
3 sizes
(53)
$9.99 - $25.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
Lilo & Stitch Squeaker Plush Dog Toy
(52)
$16.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Enjoy Free Shipping On Orders $49+.
The Exquisicat® Stainless Steel Litter Box
(12)
$44.99
$49.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Earn 5X points (10% back in savings) on all cat merch. Including litter, treats, toys & more
+ 2 more
PetSafe ScoopFree® SmartSpin Automatic Self-Cleaning Litter Box
(355)
$599.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Earn 5X points (10% back in savings) on all cat merch. Including litter, treats, toys & more
+ 2 more
Whisker City® 60-in Playbox, Ball Track with Scratcher Toys Cat Tree
(265)
$159.99
$199.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Earn 5X points (10% back in savings) on all cat merch. Including litter, treats, toys & more
+ 1 more
Purina® Pro Plan Complete Essentials Shredded Blend Adult Dry Dog Food - Chicken & Rice
6 sizes 1 flavor
(3391)
$34.99 - $119.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
ExquisiCat Litter Multi-Cat Paper Pellet Cat Litter - Unscented, Low Dust, Low Tracking, Natural
(1784)
$23.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Earn 5X points (10% back in savings) on all cat merch. Including litter, treats, toys & more
+ 3 more
Authority® Sensitive Stomach & Skin All Life Stages Dry Dog Food - Salmon & Rice
4 sizes 1 flavor
(1335)
$32.99 - $99.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
Hill's® Science Diet® Sensitive Stomach & Skin Adult Dry Dog Food - Chicken & Barley
3 sizes 1 flavor
(1671)
$41.99 - $116.86
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Enjoy Free Same-day delivery!
+ 1 more
ExquisiCat Litter Multi-Cat Pine Pellet Cat Litter - Unscented, Low Dust, Low Tracking, Natural
3 sizes
(2311)
$14.99 - $23.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Earn 5X points (10% back in savings) on all cat merch. Including litter, treats, toys & more
+ 3 more
Purina® Pro Plan Sensitive Skin & Stomach Adult Dry Dog Food - Lamb & Oat Meal, No Corn, Wheat Soy
3 sizes 1 flavor
(1419)
$35.99 - $89.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
Top Paw® Ultra XXL Dog Pads - 27.5"L x 44"W
(1230)
$59.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
Hill's® Science Diet® Sensitive Stomach & Skin Adult Wet Dog Food - Turkey & Rice, 12.5 oz
(725)
$5.19
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Buy 5, get 6th free Science Diet & Authority dog food cans and pouches, 79-425 g
+ 2 more
ExquisiCat Litter Premium Clumping Multi-Cat Clay Cat Litter - Unscented, Low Dust
3 sizes
(627)
$14.99 - $21.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Earn 5X points (10% back in savings) on all cat merch. Including litter, treats, toys & more
+ 3 more
Simply Nourish® Original Adult Wet Dog Food - 10 Oz., Stew
1 size 2 flavors
(927)
$3.49
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Buy 5, get 6th free Simply Nourish and Nutro dog food cans & cups, 99-283g
+ 2 more
Purina Pro Plan Sensitive Skin & Stomach Large Breed Adult Dry Dog Food - Salmon & Rice
(838)
$89.21
$103.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
Top Paw® X-Large Adhesive Dog Pads - 28" x 34"
(206)
$84.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
Hill's Science Diet Perfect Weight Adult Dry Dog Food - Chicken
3 sizes 1 flavor
(1107)
$41.99 - $116.86
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 30% on your first Hill's Science Diet Autoship Order!
+ 2 more
Purina Pro Plan Complete Essentials Shredded Blend Adult Dry Dog Food - Salmon & Rice
2 sizes 1 flavor
(1318)
$34.99 - $87.38
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
Great Choice® X-Large Dog Pads - 28"L x 30"W
2 sizes
(2168)
$29.99 - $74.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Buy 1, get 2nd 25% off Great Choice dog pads
+ 3 more
Authority® Sensitive Stomach & Skin Adult Dog Dry Food - Lamb & Rice
3 sizes 1 flavor
(861)
$32.99 - $89.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
Inaba Churu Puree Lickable Cat Treat Variety Pack - Tuna & Chicken, 50 Count
(422)
$49.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Earn 5X points (10% back in savings) on all cat merch. Including litter, treats, toys & more
+ 3 more
Oxbow Western Timothy Hay
4 sizes
(1600)
$7.19 - $31.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
Purina Pro Plan Specialized Shredded Blend Small Breed Adult Dog Dry Food - Chicken & Rice
2 sizes 1 flavor
(1496)
$34.99 - $67.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
Petsmart Charities Chance & Friends Seal Squeaker Plush Dog Toy
(24)
$6.00
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Buy 2 for $10 Chance & Friends dog toys
+ 1 more
Purina® Pro Plan Large Breed Adult Dry Dog Food - Chicken & Rice
3 sizes 1 flavor
(1663)
$67.99 - $122.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
PetSafe ScoopFree® Crystal Litter Tray Refill - Fresh Scent - 3-Pack - Leak Protection, Low Tracking
(1140)
$99.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Earn 5X points (10% back in savings) on all cat merch. Including litter, treats, toys & more
+ 3 more
Simply Nourish Large Breed Adult Dog Food - Salmon & Sweet Potato Recipe
2 sizes 1 flavor
(125)
$75.99 - $86.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
Purina Pro Plan Weight Management Shredded Blend Adult Dry Dog Food - Chicken & Rice
2 sizes 1 flavor
(1402)
$35.99 - $93.99
EXTRA 20% OFF thousands of items online with: SAVE20 thru 7/13, see terms >
Sign in & Save 25% on your first Autoship Order!
+ 2 more
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. ...
  7. 25
Save Big with 20% Off thousands of items
Dive into savings with an 20% off thousands of pet favorites at PetSmart’s online store. Whether you're a dog lover, cat enthusiast, or caretaker of birds, fish, reptiles, or small pets we’ve got everything you need at prices you’ll love. 
A world of options for every pet 
  • Dogs: Treat your pooch to the best with our selection of top rated dog food, durable dog toys and delicious dog treats. Whether they're a tiny puppy or a full-grown companion, find products tailored to their needs at a fraction of the price.  
  • Cats: From high quality cat food to cat litter and fun cat toys, give your cat the luxury they deserve. Our sale includes everything from essentials to treats, ensuring your feline friend feels pampered. 
  • Fish: Enhance your aquarium with premium fish supplies, including fish food, elegant fish tank decorations and reliable equipment. Keep your aquatic life thriving with our selection of quality products. 
  • Birds: Brighten your bird’s day with our variety of foods, perches and bird toys. With online only savings on everything needed to keep your bird healthy and active, creating a stimulating environment has never been easier. 
  • Reptiles: From nutritious food options to terrarium accessories, our sale covers all the essentials for your reptile’s habitat. Equip yourself with everything needed to provide a safe and enriching home for your scaly friend. 
  • Small pets: Explore our range of products for small pets, including bedding, feeders and health supplies for rabbits, guinea pigs, hamsters and more. Take advantage of the 20% off to stock up on all your small pet necessities. 
Why shop at PetSmart? 
Don’t miss out on the chance to shop for these incredible deals. Remember, with PetSmart’s convenient shopping options like curbside pickup and free shipping for Treats Members on orders over $49, getting your hands on these fantastic bargains is easier than ever. Shop now and give your pets the care they deserve while keeping your budget in check.