FLASH SALE
SEPT 28 – OCT 4
NEWCASTLE PET SUPPLY IN STORE & ONLINE
$30OFF ROYAL CANIN
Large 28–30 lb dry dog food bags
SHOP THE $30 OFF DEAL
ENDS IN —
Est. 2022 - Premium Pet Boutique · Newcastle, Ontario
Better Food. Better Ingredients. Healthier Pets.
Premium dog and cat food in Newcastle, Ontario — curated nutrition for healthier pets. Shop in-store or online with local pickup and delivery.
3300+
Premium
Products
October at Newcastle Pet Supply
Browse all October offers →
Fall favourites, fresh finds and serious savings
Karnivor • Healthy Paws • Iron Will Raw
15% OFF
Meet our new raw lineup
Switching from Bold by Nature or Northshore Raw? Tell our staff and we will move your in-house frequent buyer rewards.
October 1 to 31 • Qualifying products
Three new raw brands
The Newcastle Pet Supply flyer
SAVE ALL MONTH
There is more waiting in the October flyer
Browse Royal Canin, Natural Balance, Crosswind Farm and more offers for dogs and cats.
Limited-time and in-store offers included
Fall fun. Happy pets.
Celebrate Harvest Fest with us, then get those paws ready for fall at our monthly nail trim clinic.
Newcastle Harvest Festival
Harvest Fest Fun!
Come say hi at the festival and shop fall favourites, Halloween goodies and amazing pet deals!
Stop by our store for a fall photo booth and a take-home paw or nose print craft.
Bring your crew & make us part of your day.
See you Saturday!
With Hollie Paws
Nail Trim Clinic
Keep those paws comfortable with a quick, 15-minute dog nail trim appointment with Hollie, right here in store.
$15 per dog · $5 deposit to book
$10 paid to Hollie at your appointment.
Why Pet Owners Choose Us
Quality Brands
We only carry food we trust - no fillers, no junk.
Expert Advice
We help you choose the right food for your pet.
Local & Independent
Not a chain. Not a franchise. Just better service.
Real Results
Better digestion, healthier & happier pets.
Find the right food
Not sure where to start?
Shop by diet and health need below, or reach out to our team and we’ll help point you in the right direction.
Shop By Dog Diet
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Dog Grain-Free Food
Shop grain-free dog food from top brands at Newcastle Pet Supply in...
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Dog Food With Grains
Shop dog food with wholesome grains including ancient grains, oatmeal and brown...
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Dog Raw Food
Shop raw dog food including frozen raw, freeze-dried raw and air-dried raw...
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Dog Limited Ingredient Food
Shop limited ingredient dog food for dogs with food sensitivities at Newcastle...
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Dog Freeze-Dried Food
Shop freeze-dried dog food from Primal, Stella & Chewy's and more at...
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Dog Dehydrated Food
Shop dehydrated dog food from CaniSource, The Honest Kitchen and more at...
Shop By Cat Diet
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Cat Grain-Free Food
Shop grain-free cat food from top brands at Newcastle Pet Supply in...
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Cat Food With Grains
Shop cat food with wholesome grains including ancient grains and oatmeal at...
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Cat Raw Food
Shop raw cat food including frozen raw and freeze-dried raw at Newcastle...
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Cat Limited Ingredient Food
Shop limited ingredient cat food for cats with food sensitivities at Newcastle...
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Cat Freeze-Dried Food
Shop freeze-dried cat food from top brands at Newcastle Pet Supply in...
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Cat Dehydrated Food
Shop dehydrated cat food from top brands at Newcastle Pet Supply in...
Premium supplements, healthcare products and targeted nutrition - what your pet actually needs.
Shop by Health Need
First Aid
Hot Spot Relief & Pill Pockets
Flea & Tick
Prevention & Treatment
Immune Support
Antioxidants & Immunity
Calming & Anxiety
CBD, Supplements, Diffusers
Gut Health
Probiotics & Digestive Support
Skin & Coat
Omega Oils & Coat Care
Joint Support
Mobility & Hip Health
Urinary Health
UTI & Bladder Support
300+ Brands In Store
SHOP BY BRAND
Back in stock
The tick spray you waited for
PureGard is on our shelves again. The botanical, DEET-free repellent formerly known as AtlanTick, now in the 240ml and 60ml sizes. It sold out fast last time, so do not wait.
DEET-free
Health Canada approved
5 hr tick protection
Safe for kids, dogs & horses
Made in Canada
Shop PureGard
In store and online. While supplies last.
Visit Us
Your local pet supply experts
Newcastle Pet Supply is a family-owned premium pet boutique in the heart of Newcastle, Ontario. We are your neighbours - passionate about helping your pets thrive with better nutrition and expert advice.
Get Directions
Closed Mon Sept 7 2026
Address
361 King Ave East, Unit 2 · Newcastle, ON · Tim Hortons Plaza
Phone
Email Us
Hours
Mon-Wed: 9:00 AM - 7:00 PM Thurs & Fri: 9:00 AM - 8:00PM Sat: 9:00 AM - 6:00 PM Sun: 9:00 AM - 5:00 PM
Local Delivery
Free on orders $100+ · $5 flat rate on orders $20–$99.99 · 25 km radius
Proudly Canadian
Family-owned and operated, rooted in Newcastle since day one.
Premium & Natural
Only the highest quality natural and premium pet food brands.
Expert Nutrition Advice
Our team helps you find the right food for your pet’s needs.
Free Local Delivery
Free delivery within 25 km on orders over $100.
Special Orders
The Perks of Shopping Local.
We special order products every week for our customers across Durham Region. Tell us what you're looking for and we'll track it down — no minimum order required.
- 1000+ brand relationships across Canada
- No minimum order required
- We'll contact you within 1 business day