Free $25 eGift card with your $49+ order

Large Dog Harnesses

Sassy Dog Wear Nylon Webbing Dog Harness, Black, Large: 1-in wide, Adjusts 23-35-in

$16.00 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Slide 1 of 5
Puppia Soft C Dog Harness, Sky Blue, X-Large: 17.7 to 19.7-in chest slide 1 of 5
Puppia Soft C Dog Harness, Sky Blue, X-Large: 17.7 to 19.7-in chest slide 2 of 5
Puppia Soft C Dog Harness, Sky Blue, X-Large: 17.7 to 19.7-in chest slide 3 of 5
Puppia Soft C Dog Harness, Sky Blue, X-Large: 17.7 to 19.7-in chest slide 4 of 5
Puppia Soft C Dog Harness, Sky Blue, X-Large: 17.7 to 19.7-in chest slide 5 of 5

Puppia Soft C Dog Harness, Sky Blue, X-Large: 17.7 to 19.7-in chest

Rated 3.9 out of 5 stars
63
$16.63 Chewy Price
$27.00 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Slide 1 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, Large: 22 to 33-in chest slide 1 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, Large: 22 to 33-in chest slide 2 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, Large: 22 to 33-in chest slide 3 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, Large: 22 to 33-in chest slide 4 of 4

Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, Large: 22 to 33-in chest

Rated 5 out of 5 stars
1
$34.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Slide 1 of 9
Lucy & Co. Power to the Parks No-Pull Dog Harness, Large: 20 to 28-in chest slide 1 of 9
Lucy & Co. Power to the Parks No-Pull Dog Harness, Large: 20 to 28-in chest slide 2 of 9
Lucy & Co. Power to the Parks No-Pull Dog Harness, Large: 20 to 28-in chest slide 3 of 9
Lucy & Co. Power to the Parks No-Pull Dog Harness, Large: 20 to 28-in chest slide 4 of 9
Lucy & Co. Power to the Parks No-Pull Dog Harness, Large: 20 to 28-in chest slide 5 of 9
Lucy & Co. Power to the Parks No-Pull Dog Harness, Large: 20 to 28-in chest slide 6 of 9
Lucy & Co. Power to the Parks No-Pull Dog Harness, Large: 20 to 28-in chest slide 7 of 9
Lucy & Co. Power to the Parks No-Pull Dog Harness, Large: 20 to 28-in chest slide 8 of 9
Lucy & Co. Power to the Parks No-Pull Dog Harness, Large: 20 to 28-in chest slide 9 of 9

Lucy & Co. Power to the Parks No-Pull Dog Harness, Large: 20 to 28-in chest

$33.99 Chewy Price
$34.00 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

EzyDog Quick Fit Dog Harness, Black, Large

Rated 4.4 out of 5 stars
458
$41.23 Chewy Price
$42.00 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

LupinePet Nature Inspired Original Design Adjustable Dog Harness, High Country, Large: 24 to 38...

Rated 5 out of 5 stars
1
$34.29 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Sassy Dog Wear Bandana Dog Harness, Pink, Medium

Rated 4.2 out of 5 stars
22
$15.00 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Loading options...

Loading options...

Doggie Design Cool Mesh Netted Under the Sea Sunglasses Dog Harness with Leash, Large

Rated 4.3 out of 5 stars
11
$19.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

ShopInstaPets NCAA Basic Dog Harness, Large: 27 to 39-in chest, Tennessee Volunteers

Rated 4 out of 5 stars
36
$24.99 Chewy Price
$29.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Puppia Mountaineer II Coat Dog Harness, Orange, Large: 18.9-in chest

Rated 4.2 out of 5 stars
272
$59.20 Chewy Price
$74.00 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Lucy & Co. The Bouquet No-Pull Dog Harness, Pink, Large: 20 to 28-in chest

Rated 3.8 out of 5 stars
22
$32.00 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Lil Monster Pets Neoprene Reversible Dog Harness, Batman, Large

Rated 4.1 out of 5 stars
47
$28.00 Chewy Price
$32.00 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

LupinePet Original Designs Jelly Roll Adjustable Dog Harness, Medium: 14 to 24-in chest, 3/4-in...

Rated 3 out of 5 stars
4
$28.49 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Non-stop Dogwear Rock Dog Harness, Black/Orange, Large: 28.3 to 43.3-in chest

$87.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Sep 5 and Sep 9

Fringe Studio Painted Gingham Dog Harness, Large: 20 to 25-in chest girth

Rated 4.7 out of 5 stars
10
$20.55 Chewy Price
$37.00 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Sassy Woof Peanuts Harvest Adjustable Dog Harness, Large: 22 to 33-in chest

Rated 4.7 out of 5 stars
14
$32.99 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Loading options...

Loading options...

Lucy & Co. Bumbling Around Reversible Dog Harness, Large: 20 to 28-in chest

$32.00 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Kurgo Stash n’ Dash Dog Harness, Black, Large

Rated 4 out of 5 stars
25
$39.95 Chewy Price
$43.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Pistachio Brands Vegan Faux Leather Dog Harness, Cognac, Large

Rated 3 out of 5 stars
2
$51.00 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Sep 4 and Sep 8

Lucy & Co. The Y2K Baby No-Pull Dog Harness, Pink, Large: 20 to 28-in chest

Rated 4.1 out of 5 stars
50
$32.00 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

LupinePet Petunias Adjustable Dog Harness, Large: 24 to 38-in chest

$34.29 Chewy Price
$36.50 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Mimi Green Personalized Nylon Harness with Black Plastic Buckle Dog Harness, Forest Green, Larg...

Rated 4.6 out of 5 stars
13
$44.99 Chewy Price
Autoship Price
  • Personalized Item

Free delivery on first-time orders
Free 365-day returns
Arrives between Sep 5 and Sep 9

Personalize

Best Pet Supplies Voyager Army Base Mesh Dog Harness, Large

Rated 4.3 out of 5 stars
540
$14.99 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Chewy brand

Frisco Big Dog Harness, L - Girth: 24 - 31-in

By
Rated 4.2 out of 5 stars
239
$21.99 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Loading options...

Loading options...

Wolfgang RockyPeaks Comfort No Pull Step In Back Clip Dog Harness, X-Large: 26 to 38-in chest

Rated 4.6 out of 5 stars
5
$34.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Sassy Woof Good Duck, Babe! Adjustable Dog Harness, Blue, Large: 22 to 33-in chest

$29.05 Chewy Price
$29.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Loading options...

Loading options...

Lucy & Co. Just Chill Reversible Dog Harness, Large: 20 to 28-in chest

Rated 5 out of 5 stars
2
$31.99 Chewy Price
$32.00 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

LupinePet Turtle Reef Adjustable Dog Harness, Medium: 20 to 32-in chest

Rated 4.5 out of 5 stars
2
$36.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Sep 4 and Sep 8

Wingo Outdoors Suzie Dog Harness, Brown Trout, Large: 32 to 44-in chest, 1-inch wide webbing

Rated 2.8 out of 5 stars
5
$30.00 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

The Worthy Dog Watercolor Floral Sidekick Dog Harness, Teal, Large: 21 to 24-in chest

Rated 4.5 out of 5 stars
35
$32.50 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Pettsie No-Pull Reflective Dog Harness & Bracelet, Pink, Large: 23.5 to 32.5-in chest, natural

Rated 3.6 out of 5 stars
5
$21.99 Chewy Price
$28.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Large: 29 to 43-in chest

Rated 4.6 out of 5 stars
53
$25.91 Chewy Price
$31.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Sassy Woof MLB x Peanuts New York Mets Basic Adjustable Dog Harness, Large: 18.5 to 22-in

Rated 5 out of 5 stars
1
$34.99 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

CollarDirect Tribal Aztec Nylon Step In Back Clip Dog Harness, Pattern 2, Large: 23 to 28-in ch...

Rated 4.1 out of 5 stars
56
$16.99 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Loading options...

Loading options...

Lucy & Co. Red, White & BBQ Reversible Dog Harness, X-Large: 23 to 32-in chest

Rated 3 out of 5 stars
6
$32.00 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Picket Protector Classic Series Step-In Dog Harness, Baby Blue, Large: 18 to 20.5-in chest

Rated 5 out of 5 stars
1
$17.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Category

Breed Size

Color Family

Harness Type

Lifestage

Features

Brand

7 Brands are shown below

Leash Size

Pattern

Closure Type

Material

Collection

Deals & Savings

Price

Customer Rating