When does Petco have a sale? Sale dates & history 2026 | Shomp

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Every store’s sales, in one place.Store sales, tracked daily.Links may earn a commission at no extra cost to you.

20–40%
Typical advertised discount · best seen 45%: 32%
Days with sales · 26 of 81 checked in 90 days: 11 days
Longest observed gap · last 90 days

Latest check

Last sale observed Oct 30, 2026. Check the store for current availability.

Sale history

26 sale periods from the last 90 days

Updated Oct 30, 2026

Past offers are shown for reference. Store links open the homepage.

Oct 30, 2026Up to 20% off10% off $50+ and 20% off $80+ on in-store pickup orders1 day

Oct 22, 2026Up to 25% offPetcoween/Halloween Sale: 25% off Halloween collection, plus earn 3x Petco Cash1 day

Oct 20, 2026Up to 25% offPetcoWeen Sale: 25% off Halloween collection (plus earn 3x Petco Cash; ends 10/24/26)1 day

Oct 19, 2026Up to 25% offPetcoween Sale: 25% off (plus earn 3x Petco Cash)1 day

Oct 14, 2026Up to 40% offBlue Buffalo Autoship sale: 40% off your 1st Autoship, 20% off your 2nd, and 10% off your 3rd (ends 10/31/26).1 day

Oct 2, 2026Buy one, get oneBuy 1, Get 1 30% off cat food variety packs.1 day

Sep 22, 2026Up to 20% offBuy 3+ cat treats, get 20% off1 day

Sep 16, 2026SaleCrazy deals — month-long cat deals at your cat's command (ends 10/3/26).1 day

Sep 14, 2026SaleCrazy deals: all month long at your cat's command (ends 10/3/26)1 day

Sep 13, 2026SaleCrazy deals for cats all month long at your cat's command (ends 10/3/26)1 day

Sep 12, 2026SaleCrazy deals all month long for cats — Shop Meow (ends 10/3/26)1 day

Sep 4, 2026Up to 20% off20% off sitewide with code LABORDAY (ends 9/7/26)1 day

Aug 30, 2026Up to 40% offTreat Week: Buy 1, Get 1 40% off all dog chews1 day

Aug 28, 2026$10 offEarn $10 Petco Cash when you spend $50+ on BLUE dog & cat food (Activate Now)1 day

Aug 24, 2026$10 offEarn $10 Petco Cash when you spend $50+ on BLUE dog and cat food (activate now)1 day

Aug 22, 2026Up to 25% offBig Splash Sale — 25% off all saltwater aquatic life (this weekend only)1 day

Aug 20, 2026$10 offPetco Perks: Earn $10 Petco Cash when you spend $50+ on BLUE dog and cat food1 day

Aug 18, 2026$10 offPetco Perks — Earn $10 Petco Cash when you spend $50+ on BLUE dog and cat food.1 day

Aug 16, 2026$10 offPetco Perks: Earn $10 Petco Cash when you spend $50+ on BLUE dog and cat food.1 day

Aug 15, 2026$10 offPetco Perks: Earn $10 Petco Cash when you spend $50+ on BLUE dog and cat food (activate offer)1 day

Aug 14, 2026$10 offPetco Perks: Earn $10 Petco Cash when you spend $50+ on BLUE dog and cat food (activate offer).1 day

Aug 13, 2026Buy one, get oneBuy 3, Get 1 FREE on all dog treats & chews1 day

Aug 12, 2026Buy one, get oneBuy 3, Get 1 FREE on all dog treats & chews (free item must be equal or lesser value; offer ends 8/13/26).1 day

Aug 10, 2026Up to 45% offNulo Autoship: 35% off 1st, 40% off 2nd, 45% off 3rd autoship orders.1 day

Aug 9, 2026Buy one, get oneBuy 3, Get 1 FREE on all dog treats & chews (free item must be of equal or lesser value; offer ends 8/13/26).1 day

Aug 6, 2026Buy one, get oneBuy 3, Get 1 FREE on all dog treats & chews (ends 8/13/26).1 day

Petco seasonal sale history

Explore recorded dates, offers, and snapshots for each event.

Halloween sales2026 · 2025 · View event history Black Friday sales2025 · 2024 · View event history