Costco School Supplies Sale 2021!

by Rhonda

For the 2022 Version, check out my post: School Supplies Sale at Costco (2022)

The selection of school supplies and office supplies may be small, but Costco offers great prices on popular good-quality brands. I’ve organized the list by the ending sales dates. These prices are from the Covington, Washington Costco so your prices may vary but the discount would be the same. Some items have purchase limits and of course, everything is while supplies last.


All-in-One Back-to-School Set Sharpie Expo Elmers PaperMate | Costco

On Sale through 8/8/21:

  • All-in-One Back-to-School Set 36-ct $7.99 ($2 saved. Item #2424242)
  • Papermate Flair Felt Tip Pen assorted colors 20-ct $11.99 ($3 saved. Item #1926881)
  • Pentel Twist erase Click Mechanical Pencils $6.99 ($2 saved. Item #469342. Includes 6 0.7 mm mechanical pencils, 6 erasers, 3 tubes of 12-ct lead.)
  • Pilot G2 Pens 20-ct (black or assorted colors) $13.99 ($4 saved. Item #1386846)
  • Scotch 8″ Scissor 3-pk $6.49 ($3.50 saved. Item #509768)
  • Scotch GiftWrap Tape 3-ct + Magic Tape 3-ct $8.49 ($3.50 saved. Item #675749)
  • Scotch Magic Tape Refills 12pk 3/4″ 18,000 total $13.99 ($8 saved. Item #133502)
  • Sharpie Highlighter Pack assorted colors 18-ct $7.99 ($2 saved. Item #1539247)
  • Uniball 207 Retractable Gel Pen 12-ct (black) $7.99 ($3 saved. Item #1992615)

Sharpie Highlighter Pack with S Note | Costco

Costco Unadvertised Sales Yellow stars 350 | Check Out My Post

Some items are also on sale at, but might be sold at a higher price due to shipping and handling charges. But is also running a Buy More, Save More sale from 7/12/21 through 7/25/21, which could be a great deal if you plan to purchase a lot of office or school supplies! This offer is not available in Costco warehouses.

Costco online BUY more save more office supplies sale July 2021

Champion Catalyst Backpack | Costco

On Sale through 7/25/21:

  • Advantage Ream 800-Sheet Premium Bright Copy Paper $5.99 ($1.50 saved. Item #1395061)
  • Champion Catalyst Backpack $20.99 ($6 saved. item #1392164)
  • Expo Dry Erase Markers 18-ct (assorted colors) $8.99 ($5 saved. Item #684498. Includes 14 Chisel tip and 4 Fine tip.)
  • Post-It Notes 3″x3″ 24-ct (assorted colors) $9.99 ($6 saved. Item #923855)
  • Post-It Notes 4″x6″ 10-ct (assorted colors) $9.99 ($6 saved. Item #923855)
  • Scotch heavy Duty Packaging Tape 8-ct $14.99 ($8.50 saved. Item #415022)
  • Sharpie Permanent Marker 25-ct (black or assorted colors) $8.49 ($5 saved. Item #448649.)
  • Top Flight 3-Subject notebook 3-pack $6.99 ($2 saved. Item #567457)
  • Top Flight Composition Book 8-pk $5.99 ($2 saved. Item #879508)
  • Zebra Retractable Ballpoint Pens 40-ct (black or assorted colors) $5.99 ($3 saved. Item #135893)

On Sale through 7/19/21:

  • Royal Maximum Security Microcut Shredder more info $39.99 ($10 saved. Item #1487782)

I love shopping at Costco but they do have their limitations. So, these products might not be available at your local Costco or it may not be on sale at your local Costco or it may be a different price at your local Costco or there may be purchasing limits. Plus, prices and sales dates may change at any time without notice. I try my best to take a decent photo of the products but images may not be a perfect representation of the products, especially the color and the shading. The description of the product is from product packaging, Costco’s website, or the manufacturer’s website.

I do not sell these products. This is just a posting of deals from Costco and is not an endorsement or recommendation of any product or of Costco. Please do your own research before making any purchase.
Thanks for visiting my blog!

You may also like